Under market is not a feeling
Collectors get burned when they treat under market like “cheaper than the last thing I saw”. Card Sniper is built to keep it strict: under market means landed cost is meaningfully below relevant comps, for a card/product with real liquidity.
Four rules that make “under market” real
- Comparable comps: same set/year/parallel/grade. If comps are mismatched, your under-market number is fake.
- Landed cost: price + shipping. If shipping wipes out upside, it’s not under market.
- Liquidity: you need repeat buyers. Thin markets require bigger margins.
- Listing weakness: the best under-market targets are also weakly presented, so fewer people compete.
How this applies across every category
- NFL / NBA rookies: liquidity can be strong, but comp quality and timing matter.
- Pokémon sealed: shipping can erase edges; miscategorized listings are common.
- Soccer / F1: demand can be spiky; require wider safety margins.
- Marvel / Star Wars: product desirability matters more than IP alone.
- Vintage: condition visibility is everything; weak photos increase risk.
Use Card Sniper to stay disciplined on live listings
Use the Sniper Board to check live eBay targets, then kill noise instantly with Not Interested so you only see what matches your hunt. Save true under-market candidates into watchlists, and track acquisitions in your portfolio.
Start with live targets: Use the Sniper Board.