Certo Dollina II

{"overview":"The Certo Dollina II is a 35mm folding viewfinder camera produced in Germany by Certo Kamera-Werk in the late 1930s. With such limited data, today's market value is best treated as indicative rather than firm, and condition of the bellows, shutter and lens will drive where an individual example sells for within or outside that band.","buying_guide":"On any pre-war folder the bellows should be checked for pinholes, and the shutter tested at all speeds for accurate, non-sticking operation.

Generated summary, 23 Apr 2026 — not checked by hand; prices on this page come from the sales, not from this text.