Triumph · Baseball Sapphire Pack

Mickey MantleTopps · #350 · 1965

App valuation $3,745.44 15.0× the $250 pack price

Odds of a pull in this value band 5.1% $400–$4,520 band · 5.1% Normal / 8.8% High

Set: Topps
Card number: #350
Year: 1965
Grade: PSA 7
PSA cert: 124618033
App valuation: $3,745.44

How to read this

Triumph values this slab at $3,745.44. That's 15.0× the $250 it costs to open the pack — which is exactly why it's showcased. But a pull landing anywhere in its $400–$4,520 value band carries a 5.1% chance, so this is the ceiling, not the expectation. The slab is graded PSA 7 — below mint, which materially affects value.

The grader's certification number (124618033) is legible on the slab label in our source screenshot, so this specific card is independently checkable against PSA's own records.

All cards in this pack Triumph review

Also captured in the Baseball Sapphire Pack

Captured from the Triumph app on 2026-09-04. The valuation is the app's own live fair-market-value figure at that moment and will drift over time. We are not affiliated with Triumph; card names and images belong to their respective owners.