1974 The Gas Engine Magazine 1938 U Deluxe MM Tractor 40-80 Avery

Gas Engine Magazine vintage June 1986

Gas Engine Magazine June 1990- cover: Fordson '23 Tractor

Gas Engine Magazine 1986 June Help For Swedish Collector Gib Key Removal

Gas Engine Magazine Steam Power Tractor Farm 1973 - May/June

Gas Engine Magazine Volume 21 No. 6 June 1986

Gas Engine Magazine vintage September 1986 Grand Haven Tractor BC

Gas Engine Magazine Vol 4 No 3 May-June 1969 Stationary, Tractors