The Goldwein Detective Camera is a Czech-made detective-style camera, a body format introduced in the late 19th century and designed to be inconspicuous in everyday use.

Auction evidence for this model is thin, but a UK saleroom hammer result from 2015 reached £800, which sets the only documented reference for what this camera sells for at wholesale level today. With just one verified sale on file, the price band is indicative rather than settled, and condition, completeness and provenance would heavily influence value at any future auction.