About

CollectorBase is an online shop for graded sports cards, based in the United States. We keep a small, focused selection so every card gets a clear, complete listing.

How we list cards

Each listing shows the details collectors look for: player, year, set, card number, parallel when there is one, and the grade assigned by the third-party grading company. Photos show the front and back of the graded card.

Buying from us

• Secure checkout. Payments are processed through Shopify’s checkout.
• Packed with care. Cards are packed with collectible protection in mind.
• Clear shipping. Shipping options and rates are shown at checkout before you pay.
• Real support. Questions about a card or an order? Email us at contact@collectorbase.shop.

CollectorBase is an independent retailer and is not affiliated with or endorsed by any card manufacturer, grading company, league, or team. Product names are used only to identify the cards being sold.