Général Préface auteur longines francillon Géométrie soviétique Geler
Longines Chrono Ernest Francillon ref L46524, Photo 1 on Gmtbroker
LONGINES Classic Ernest Francillon L4.647.4 Date Automatic Men's Watch from JP | eBay
LONGINES, REF. L4.665.6, ERNEST FRANCILLON TRIPLE DATE CHRONOGRAPH MOONPHASE, YELLOW GOLD | Important Modern & Vintage Timepieces | Geneve, November 8,2020