BreakEdge — is that spot worth the ask?

Checklist

What is in the product. Search the Topps catalog, or bring your own file.

Not listed? Paste a URL or upload a file

Drop a checklist, or choose a file PDF · CSV · XLSX

Checklist PDF URL

The box

A checklist says what exists. It never says what you pull, or what it cost. These two answers are what make the arithmetic real.

What does one sealed box cost?

Without it every value is a raw guess and totals come out roughly 10× wrong. With it, class values are scaled so the whole break is worth what a box actually returns.

And what does it yield? 28cards / box

Cards of each class a single box produces — from the sell sheet or the breaker.

Start from

Advanced

Expected return

Boxes in break

Expected return is the share of box cost that comes back as cards. 0.7 is the usual assumption.

Card values

Average secondary-market value of one card of each class. Ratios matter more than absolutes — the box price rescales them.

Sold comps (optional)

A matched sold comp overrides the class average for that card and raises the confidence score.

Paste CSV — Team, Player, CardType, SalePrice, Date

The ask

What the breaker wants per spot. Leave a team blank and it stays unpriced — you still get its value, just no verdict.

Paste a price list

One team per line — Dodgers 260, LAD, 260 or Los Angeles Dodgers: 260. Matched on name or code.

Load a checklist first — the teams come from it.

Run settings

ROI margin

Simulations

Seed

Same inputs and same seed give the same numbers, every time.