A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar Pink Gold Ref. 720.032 (aka: 720032f, 720032) 319 100 €
A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar White Gold Ref. 720.038 (aka: 720038f, 720038) 319 100 €
A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar White Gold 25th Anniversary Ref. 720.066 (aka: 720066) 321 100 €