Mercury Outboard Model 3.6 HP with Long Shaft. The motor was purchased new in 1980 and saw limited use over a 4-5 year period during the summer months and to one owner. The motor appears to be in like new condition and has been stored indoors in a climate-controlled environment. This motor includes the Original Operating & Maintenance Manual C-90-94345 (0580). The asking price for this motor is $ 275.00, or the best offer. The motor is currently stored in Massachusetts.