Bidspirit auction | A Large Format f/4.5 15cm

A Large Format f/4.5 15cm (150mm) Camera Lens - A Large Format f/4.5 15cm (150mm) Camera Lens black, no manufacturer identified, mounted in a Deckel dial-set shutter and a 75x75mm lens board, shutter operates a single speed only, body G, optics F, fungus and haze