A. Lange & Söhne Richard Lange Perpetual Calendar “Terraluna” ref 180-026 Listing ID: 305137

A. Lange & Söhne Richard Lange ad: $175,000 A. Lange & Söhne Richard Lange Perpetual Calendar ... Ref. No. 180-026; White gold; Automatic; Condition 0 (unworn); Year 2017; New; With box; With p