Sale 1:

Sold for $280 USD on Marketplace.tf (Oct 3, 2025)

→ Marketplace key price that week ≈ $1.90 per key

→ ≈147 keys pure value

Proof:

Purchase on 3rd, Oct, 2025.

https://marketplace.tf/items/tf2/30122;5;u10

Key price at 3rd Oct, 2025

https://marketplace.tf/items/tf2/5021;6

Buy order: 115.33 keys

Proposed range: 115.33–147 keys

Rationale:

• Verified Marketplace sale with consistent key price data.

• Conversion uses Marketplace key median ($1.90) instead of outdated bp.tf rate ($1.67).

• Pure sale → reliable upper end.

• Buy order at 115.33 keys → supported lower bound.