Swiss Patent Roskopf half hunter pocket watch c1890 in Antique Mens Watches
Antique Roskopf Patent 0.800 Silver Pocket Watch With Chain, Antimagnetic Pocket Watch, Working Watch, Mens Pocket Watch, Personalized Gift - Etsy Israel
Sold at Auction: F.E.Roskopf patent 18632 pocket watch the watch is fully wound will tick when shaken but stops dial has hairlines and edge chip measures approx 53mm dia not including loop
Reloj bolsillo"system roskopf patent... - JR Sanchez Antiques | Facebook
ROSKOPF PATENT. FOR “PASCUAL DE GREGORIO Y SANTORO”, CÓRDOBA. HUNTER'S POCKET WATCH IN METAL. REMONTOIR MACHINERY. EARLY 20TH CENTURY. Clocks & Watches - Pocket & Stop Watches - Auctionet