Bigdog Sports CardsEst. on Whatnot
Big Dog Sports Cards logo — a speckled Great Dane wearing a Detroit Lions collar tag beside a dark brindle dog wearing a Detroit Tigers collar tag, above the words BIG DOG SPORTS CARDS and the banner “Big Cards, Big Hits, Big Dogs”

Big hits.
Small inventory.

Bigdog Sports Cards is one collector's hand-picked stock: rookie autographs, refractors numbered to 99 or less, and whatever the break gods deliver on Whatnot. Prices are set from actual sold listings wherever comps exist; cards with no sold history go to auction or are priced from the current asking market, as noted on each card.

5Cards for sale
2Numbered to /5
$327.95Total asking
3Sports covered
Illustration of sports trading cards in sleeves and a graded slab, fanned out with red, gold, and teal foil streaks

For Sale

The current lineup, priced and ready to list. Two headline auctions — both numbered to just five copies — plus buy-it-now and best-offer cards across football, basketball, and baseball.

No cards in that sport right now — check back after the next break.

The Vault

Not everything is for sale. Some cards stay for the story.

/99 YH

Yang Hansen — Pink #93

2025 Topps Inception · Pink parallel, numbered to 99 · Basketball

This one came out of a Whatnot break spot — the lone hit from the spot, and a lesson every breaker learns: a /99 base parallel of a mid-first-round rookie sells for about $3.50 (recent sales $3.25–$4.25), no matter what the box cost.

It's staying in the personal collection. As a card it's worth a few dollars; as a reminder to buy the single you actually want instead of chasing it through break spots, it's priceless.

Jason Williams Topps Chrome Black Shrouded autograph card in a magnetic holder, held in hand during the break it was pulled in
Not for sale yet

Jason Williams — Shrouded Autograph

Topps Chrome Black · Shrouded Autograph · Basketball

"White Chocolate" himself — an on-card auto from the Chrome Black Shrouded set, Memphis Grizzlies era, pulled live in a hobby break.

Held back for now — not posted for sale yet. It stays in the Vault until a decision is made on listing it.

DQ
Not for sale yet

Derik Queen — Rookie Jumbo Autographed Relic #RJ-DQ

2025 Topps Inception · Rookie Jumbo Autographed Relic · Basketball

A jumbo patch and an autograph on one rookie card from Topps Inception — the premium hit format from a high-end box.

Held back for now — not posted for sale yet. It stays in the Vault until a decision is made on listing it.

86/99 DP
Personal Collection — Not for sale

Dak Prescott — Green Refractor 86/99

Topps Chrome Football Holiday · Green Refractor, numbered 86 of 99 · Football

The Cowboys' QB1 in the Holiday green refractor. This one was pulled from the for-sale lineup — it's a keeper.

Personal collection — not for sale. It lives in the Vault for good.

How I Price

No guesswork and no fantasy asking prices.

Sold listings, not asking prices

Prices on this page start with real eBay sold listings from the last 60 days (research done October 2026). Where a card has solid comps — like the Zion Young red auto, with three sales between $150 and $225 — the price sits right in that range.

Where a card has no sold comps yet, there's no number to copy — so the Kuzdzal /5 goes to auction and lets the market decide, and the Acuff Jr. auto is priced from the current asking market, as its card says.

Listing status

These cards are priced, drafted, and waiting on final photos before they go live on eBay. The two /5 cards will run as Sunday-to-Sunday auctions ending in the Sunday-evening window, when bidding is busiest.

Until then, this page is the preview. Find the same name — Bigdog Sports Cards — buying break spots over on Whatnot.