DAYTON, OHIO · VETERAN-OWNED
Trust · Service · Quality
A one-person coins, cards and collectibles shop in Dayton, Ohio — veteran-owned, and built on one rule: every card we sell should be provable, not just promised.
A small shop with a simple standard
C3-DO Collectibles is a veteran-owned coins, cards and collectibles shop run by one collector in Dayton, Ohio, with family pitching in. We started on eBay, and we still run the shop the same way: honest photos, straight descriptions, and a reply from a real person.
Every graded card we list carries its grader, its grade, and its cert number — and the cert links straight to the grader's public lookup, so you can verify the card before you ever pay for it. Our TAG-graded cards go further: a 1,000-point computer-vision score with subgrades you can inspect line by line.
Small catalog, one of each card, packed and shipped by the same person who bought it in the first place.
Trust
Every graded card links to its public cert. Verify it yourself — before you buy.
Service
The same person answers the email, packs the box, and stands behind the sale. Usually the same day.
Quality
A small, curated shelf — one of each card, photographed as-is on the slab's own black ground.
GET IN TOUCH
Tell us what you're hunting
Want-lists are welcome. Tell us the player, set and grade you're after and we'll keep an eye out — or ask us anything about a card on the shelf.
