IWC Schaffhausen Big Pilot Top Gun IW501901 Revision 2021 48mm neuwertig | eBay
Sold Price: I.W.C. (INTERNATIONAL WATCH COMPANY) SCHAFFHAUSEN steel cased wristwatch with Arabic numerals and subsidiary seconds dial, frosted gilt movement stamped "Probus, Scafusia I.W.C. 424435" with Swiss cross and further engraved "3157",