The Praktiflex is an early 35mm single-lens reflex camera produced by Kamera Werkstätten in Dresden. The chrome-body, red-leather variant was made between 1939 and 1946, placing it among the pre- and wartime SLRs that preceded the better-known Praktica line.

UK auction evidence for this variant is thin: a single hammer result from October 2025 records a price of £88 at saleroom level, a wholesale figure that excludes buyer's and seller's commission. On that limited basis, today's value for a Praktiflex of this period sits in the low double-digit to lower three-figure range, with what it sells for being highly dependent on cosmetic condition of the red leather covering and shutter function.