The Rolleiflex SL 26 is a 126 cartridge-format SLR introduced by Rollei in the late 1960s. It was aimed at amateur photographers who wanted SLR handling and interchangeable lenses without the loading complexity of 35mm, positioning it as a step up from simpler Instamatic-style cameras of the era.

With only a single recent UK auction record to anchor pricing, today's value sits around £88 at saleroom level — a hammer figure from a 2023 sale that excludes commission. Buyers should treat that as one wholesale data point rather than a settled market price, and clean, working examples with original lenses can sell for noticeably more than rough bodies.