What a rare find! I've read of those before as I have a small collection of 2 cycle self propelled mowers. Have scaled back to 4 at present: 2 Lawn Boy Gold Series- 10525 & 10515, Toro Proline Commercial(Suzuki powered), and a Snapper Wisconsin Robin. Had 10 at one time and yes, I use them to cut my lawn! How much was this rare mower?