How many Flapping Thread OP04-037 sales does Guardian track?

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

Flapping Thread OP04-037 Sold Prices — eBay & Auction Comps (2026)

Sold prices for Flapping Thread OP04-037 — current market $0.99. Browse recent eBay, PSA APR, and auction sold listings on Guardian TCG.