IWC Cal. 87 Emil Kofmehl Zurich
A large IWC tank in solid gold, running Cal. 87, retailed by Emil Kofmehl Zurich.
Case: 18k gold, snap-back
Dial: Multi-tone with mirror track, double signed by Emil Kofmehl Zurich
Hands: Blue plume
Movement: Manually wound, IWC Cal. 87
Size: