The first 10 were built at a yard in Karlskronavarvet. Production then moved to the Malö Yard in Kungsviken where 55 were built. By 1975, production was moved to a shipyard in Svineviken on Orust.
The first 50 boats had the Farymann engine. After that boats were delivered with a Volvo Penta MD7A 13 hp engine.
Draft was increased to 1.72 m / 5.64 ft around 1975. Ballast: 1300kg / 2,866 lbs

Not the same as the OHLSON 29/WINGA 29.

Built by Artekno from 1970 – 1976.
First equiped with a Vire inboard.
Rights to the design aquired by Winga Marin (1975) where a modified version became the more popular WINGA 29.
Several hundred boats of this design (under both names) have been built.

East Anglians were also built by Dixon’s and Kerley’s of Maldon until 1971.

Based on a IOR 1/2 ton prototype ‘Physale’ (1974).