Three Models: 1. A rubber powered 'Frog' model from the '50s. 88 cm span. 2. A 36 cm span model from original plans issued free with the magazine 'The Magnet' sold in 1929 for 2c! This model is exactly as it would have been made at the time. 3. Alan Orthots 42 cm span rubber powered model, made from plans published in 'Model Airplane News' 1936. (3 items)