Collecting K-pop photocards can be fun. It can also be confusing if you are new to it. This guide will help you start your collection the right way. It covers howCollecting K-pop photocards can be fun. It can also be confusing if you are new to it. This guide will help you start your collection the right way. It covers how

How to Start and Organize a K-Pop Photocard Collection

Collecting K-pop photocards can be fun. It can also be confusing if you are new to it. This guide will help you start your collection the right way. It covers how to get cards, how to protect them, and how to keep them organized.

First, Understand What You’re Collecting

Photocards are small photo cards of K-pop idols. They usually come inside music albums. You get them randomly. This makes collecting and trading them a big part of the hobby.

There are different types and sizes. Knowing this helps you buy the right supplies.

  • Standard Album Cards: These are the most common. They are about 55mm x 85mm.
  • Japanese Size Cards: These are taller, often around 58mm x 98mm.
  • Larger/Merch Cards: These can be around 61mm x 91mm or bigger.
  • Mini Cards: These are much smaller, like 33mm x 43mm.

Always measure your cards. Sizes can vary slightly between different album releases.

Step 1: Get Your First Photocards

You need cards before you can organize them. Here are the main ways to get them.

Buy New Albums

This is the most straightforward method. You buy the physical CD album from a kpop store, and a random photocard is included inside. This is how most collections begin.

Trade with Other Collectors

This is how you find specific cards you want. People trade cards they have duplicates of or don’t want for cards they need.

  • Where to Trade: Use social media like Instagram or Twitter. Use hashtags like #WTT (Want To Trade) or #WTS (Want To Sell). There are also dedicated forums and apps.
  • Be Safe: Always use secure payment methods. Be clear about the card’s condition before trading.

Buy Single Cards

You can buy just the photocard you want from other collectors or resellers. This is good for completing a set. Websites like Bunjang are popular, but you may need a proxy service.

Step 2: Protect Your Cards Immediately

Protection is the most important step. Damage lowers a card’s value and ruins its look.

Use Sleeves (Penny Sleeves)

Every card should go into a plastic sleeve as soon as you get it. This protects from scratches, dust, and fingerprints.

  • Get the Right Fit: Sleeves should be snug but not tight. A standard 57mm x 88mm sleeve fits most cards.
  • Use Good Materials: Buy acid-free and PVC-free sleeves. PVC can damage cards over time.

For Extra Protection, Use Toploaders

A toploader is a hard plastic case. Put a sleeved card into a toploader for maximum protection. This is best for:

  • Very rare or valuable cards.
  • Cards you are mailing to someone.
  • Your favorite “grail” cards.

Here is a simple table to compare storage options:

Storage MethodBest ForProsCons
Penny SleeveEvery card in your collection.Cheap, essential first layer of protection.Not rigid, offers minimal physical protection.
ToploaderValuable cards, mailing cards.Rigid, prevents bending, high protection.More expensive, bulky to store many.
Binder PageStoring and viewing your full collection.Great organization, easy to browse, good display.Cards can pop out if pages are moved roughly.

Step 3: Choose Your Storage and Get Organized

How you store your cards is how you enjoy your collection.

Pick a Binder

A dedicated binder is the best way to store and show off your cards. There are two main sizes:

  • A5 Binder: Smaller and portable. Good if you collect one group or only a few cards.
  • A4 Binder: The standard size. Holds many more cards and pages. This is best for larger collections.

Get Binder Pages

These are plastic sheets with pockets that go into your binder. The standard “9-pocket page” fits most A4 binders and holds 9 standard cards. Make sure the pages are also made of safe, non-PVC material.

Decide on an Organization System

How you order your cards is up to you. A common system is:

  1. Group (e.g., all BTS cards together).
  2. Era/Album (e.g., “Love Yourself: Tear” cards together).
  3. Member (e.g., all Jin cards in one row).

You can use divider tabs to mark different sections. The best system is the one that helps you find your cards easily.

Step 4: Track Your Collection Digitally

As your collection grows, it’s hard to remember what you have. A digital tracker helps.

You can use a simple spreadsheet. List the idol, album, card version, and if you have it. For a more powerful tool, sites like K-Collect are built for this. They have databases of almost every card, so you can mark what you own and what you want to buy next.

Step 5: Display Your Favorite Cards

Binders are for storage, but you can also display cards.

You can use acrylic stands or frames for a card on your desk. For something portable, kpop merch like keychain holders are popular. These are small acrylic or PVC cases that hold one card. You can attach them to your bag or keys. Just make sure the card is in a sleeve inside the holder.

Frequently Asked Questions

How much does it cost to start?

You can start for a low cost. A pack of 100 sleeves might cost a few dollars. A basic binder and pages are also inexpensive. Your main cost will be the photocards themselves.

What does “POB” mean?

It means “Pre-Order Benefit.” These are special photocards you get only if you pre-order an album from a specific kpop store before its release date. They are often rare.

How do I know if a photocard is official?

Official cards have clean, high-quality printing. The colors are vibrant. Fake cards often look blurry or have wrong colors. Buy from trusted sources like official album sellers or reputable traders.

Is it okay to collect photocards from groups I don’t stand?

Yes. Some people collect cards just because they like the artwork or photo concept. You make the rules for your own collection.

Final Points

Starting a collection is simple. Get a card, put it in a sleeve, and place it in a binder. The most important part is to enjoy the process. Find a community, trade fairly, and build a collection that makes you happy. And if you’re also looking for other collectibles like kpop plushies, you can explore different places to find them.

Read More From Techbullion

Comments
Market Opportunity
Sidekick Logo
Sidekick Price(K)
$0.004833
$0.004833$0.004833
+0.77%
USD
Sidekick (K) Live Price Chart
Disclaimer: The articles reposted on this site are sourced from public platforms and are provided for informational purposes only. They do not necessarily reflect the views of MEXC. All rights remain with the original authors. If you believe any content infringes on third-party rights, please contact [email protected] for removal. MEXC makes no guarantees regarding the accuracy, completeness, or timeliness of the content and is not responsible for any actions taken based on the information provided. The content does not constitute financial, legal, or other professional advice, nor should it be considered a recommendation or endorsement by MEXC.

You May Also Like

Why 100 Percent Test Coverage is Not Possible — Lessons from Testing Banking and Healthcare Systems

Why 100 Percent Test Coverage is Not Possible — Lessons from Testing Banking and Healthcare Systems

Quality is not about testing everything; quality is about testing what is most important.
Share
Hackernoon2025/12/26 16:05
US eyes crypto mining at disputed nuclear plant in Russia-Ukraine conflict: report

US eyes crypto mining at disputed nuclear plant in Russia-Ukraine conflict: report

The plant is located in Ukraine and has been under Russian control since 2022, with its future management a key issue in peace talks.
Share
Coinstats2025/12/26 18:58
Google's AP2 protocol has been released. Does encrypted AI still have a chance?

Google's AP2 protocol has been released. Does encrypted AI still have a chance?

Following the MCP and A2A protocols, the AI Agent market has seen another blockbuster arrival: the Agent Payments Protocol (AP2), developed by Google. This will clearly further enhance AI Agents' autonomous multi-tasking capabilities, but the unfortunate reality is that it has little to do with web3AI. Let's take a closer look: What problem does AP2 solve? Simply put, the MCP protocol is like a universal hook, enabling AI agents to connect to various external tools and data sources; A2A is a team collaboration communication protocol that allows multiple AI agents to cooperate with each other to complete complex tasks; AP2 completes the last piece of the puzzle - payment capability. In other words, MCP opens up connectivity, A2A promotes collaboration efficiency, and AP2 achieves value exchange. The arrival of AP2 truly injects "soul" into the autonomous collaboration and task execution of Multi-Agents. Imagine AI Agents connecting Qunar, Meituan, and Didi to complete the booking of flights, hotels, and car rentals, but then getting stuck at the point of "self-payment." What's the point of all that multitasking? So, remember this: AP2 is an extension of MCP+A2A, solving the last mile problem of AI Agent automated execution. What are the technical highlights of AP2? The core innovation of AP2 is the Mandates mechanism, which is divided into real-time authorization mode and delegated authorization mode. Real-time authorization is easy to understand. The AI Agent finds the product and shows it to you. The operation can only be performed after the user signs. Delegated authorization requires the user to set rules in advance, such as only buying the iPhone 17 when the price drops to 5,000. The AI Agent monitors the trigger conditions and executes automatically. The implementation logic is cryptographically signed using Verifiable Credentials (VCs). Users can set complex commission conditions, including price ranges, time limits, and payment method priorities, forming a tamper-proof digital contract. Once signed, the AI Agent executes according to the conditions, with VCs ensuring auditability and security at every step. Of particular note is the "A2A x402" extension, a technical component developed by Google specifically for crypto payments, developed in collaboration with Coinbase and the Ethereum Foundation. This extension enables AI Agents to seamlessly process stablecoins, ETH, and other blockchain assets, supporting native payment scenarios within the Web3 ecosystem. What kind of imagination space can AP2 bring? After analyzing the technical principles, do you think that's it? Yes, in fact, the AP2 is boring when it is disassembled alone. Its real charm lies in connecting and opening up the "MCP+A2A+AP2" technology stack, completely opening up the complete link of AI Agent's autonomous analysis+execution+payment. From now on, AI Agents can open up many application scenarios. For example, AI Agents for stock investment and financial management can help us monitor the market 24/7 and conduct independent transactions. Enterprise procurement AI Agents can automatically replenish and renew without human intervention. AP2's complementary payment capabilities will further expand the penetration of the Agent-to-Agent economy into more scenarios. Google obviously understands that after the technical framework is established, the ecological implementation must be relied upon, so it has brought in more than 60 partners to develop it, almost covering the entire payment and business ecosystem. Interestingly, it also involves major Crypto players such as Ethereum, Coinbase, MetaMask, and Sui. Combined with the current trend of currency and stock integration, the imagination space has been doubled. Is web3 AI really dead? Not entirely. Google's AP2 looks complete, but it only achieves technical compatibility with Crypto payments. It can only be regarded as an extension of the traditional authorization framework and belongs to the category of automated execution. There is a "paradigm" difference between it and the autonomous asset management pursued by pure Crypto native solutions. The Crypto-native solutions under exploration are taking the "decentralized custody + on-chain verification" route, including AI Agent autonomous asset management, AI Agent autonomous transactions (DeFAI), AI Agent digital identity and on-chain reputation system (ERC-8004...), AI Agent on-chain governance DAO framework, AI Agent NPC and digital avatars, and many other interesting and fun directions. Ultimately, once users get used to AI Agent payments in traditional fields, their acceptance of AI Agents autonomously owning digital assets will also increase. And for those scenarios that AP2 cannot reach, such as anonymous transactions, censorship-resistant payments, and decentralized asset management, there will always be a time for crypto-native solutions to show their strength? The two are more likely to be complementary rather than competitive, but to be honest, the key technological advancements behind AI Agents currently all come from web2AI, and web3AI still needs to keep up the good work!
Share
PANews2025/09/18 07:00