The Newman & Sinclair Auto Kine (Model E) is a British-made 35mm professional cine camera, part of the Auto Kine series produced by Newman & Sinclair in London. These spring-driven cameras were aimed at newsreel, documentary and field cinematography use during the mid-20th century.

Auction evidence for the Auto Kine (Model E) is thin, but a UK saleroom hammer result from April 2021 saw one sell for £744. With only a single recorded hammer price, today's market value is best treated as indicative rather than settled, and condition, completeness of magazines and working clockwork motor will heavily influence what a Model E sells for in 2026.