How many Harmon Killebrew [White Back] sales does Guardian track?

Sales are indexed as comps arrive from eBay and auction partners.

Harmon Killebrew [White Back] Sold Prices — eBay & Auction Comps (2026)

Sold prices for Harmon Killebrew [White Back] — current market $49.00. Browse recent eBay, PSA APR, and auction sold listings on Guardian TCG.