Break value intelligence

Live market pulse

Calm intelligence in a loud room.

Chrome Spot Lab scores every captured break spot against a

fair proxy

A modeled fair-value estimate for a team spot, derived from comparable break results and pack odds.

. Walk into any room with a clearer market read.

Decision support, not a guarantee of hits or break outcomes.

 
 
 
 

Best value right now

Strong reads across rooms

Top Strong-band spots by

fair proxy

A modeled fair-value estimate for a team spot, derived from comparable break results and pack odds.

advantage, one per room. Open a card to enter the room.

Model in the open

How a read is built

One completed break spot, full math. This is what the model does — and what the outcome was.

SlabStox 2026 Bowman Baseball Hobby Jumbo PYT

Atlanta Braves

Strong

Listed price

$115

Fair proxy

$212.67

Comparable breaks used to anchor the proxy

Break Team Sold price Date
Throne Sports Cards Hobby Jumbo Atlanta Braves $129 May 12, 2026
Dave & Adam's Hobby Jumbo Atlanta Braves $135 May 11, 2026
BBCE Hobby Jumbo Atlanta Braves $125 May 12, 2026
Jaspy's Hobby Jumbo Atlanta Braves $119 May 12, 2026

Format adjustment applied

Hobby Jumbo boxes carry 7× the chrome prospect autograph exposure of a standard Hobby box, per published pack odds. The model scales the checklist-weighted exposure score by this format multiplier — anchored to the Hobby baseline — before deriving the per-team fair proxy.

Outcome Call was directionally correct

The model called this Strong at $115 listed against a $212.67 fair proxy. The spot was already sold when captured. Across four other Hobby Jumbo rooms that same week, Atlanta Braves spots moved at $119–$135 — all below the proxy, all gone quickly. The directional call was correct: the spot appeared attractively priced, and market behavior confirmed it. The proxy did not predict the exact clearing price.

Rooms reporting

Recently captured breaks

Each card is the most recent captured break per room — featured teams are the strongest reads in that capture.

How the read works

Listed price vs. fair proxy.

We capture spot sheets daily, run them through a fair-value model anchored on real comps and checklist signals, and surface where pricing diverges.

Bands

Plain-language labels—Strong, Fair, Pricey, or Review—assigned to a spot based on its value signal.

are Strong, Fair, Pricey, and Review.

Read the methodology →

Use the product

Built for buyers and breakers.

Buyers screen spots before buying in. Breakers audit room-level pricing before publishing a sheet. Both work off the same captured data, just sliced differently.

Open the guide →