2023 Bo Jackson Battle Arena Bo Jackson Battle Arena Tecmo Bowl Helmet Icon Battlefoil Merlomes (Patrick Mahomes) #HI273

Authority: HaloVault modeled estimate

Exact match: Recorded item identity

Condition basis: raw ·

Evidence: 0 verified sale(s) · 0 structured guide(s) · 0 asking reference(s) · 0 excluded.

• Market evidence · evidence · · condition unknown · Scoped estimate receipt

Calculation: HaloVault modeled estimate from related evidence.

1. Identity and condition — Matched the recorded card identity, variant, and condition basis.
2. Evidence selection — Showing 1 receipt-backed evidence row; asking references were excluded from the estimate.
3. Range calculation — Applied the recorded calculation and uncertainty rules to produce the displayed low, midpoint, and high.

Range: Working estimate interval, not a calibrated sale probability or guaranteed price.

Confidence / freshness: Not scored · 2026-10-09T02:00:23.975462+00:00