How many Doc Ock, Sinister Scientist sales does Guardian track?

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

Doc Ock, Sinister Scientist Sold Prices — eBay & Auction Comps (2026)

Sold prices for Doc Ock, Sinister Scientist — current market $0.10. Browse recent eBay, PSA APR, and auction sold listings on Guardian TCG.