1959 Moto Guzzi Ercolino Call for price To Be OFFERED AT AUCTION WITHOUT RESERVE at RM Sothebys' Arizona event, 22 January 2021. Estimate:$20,000 - $30,000 Famed motorcycle-builder Moto Guzzi's take on the cargo trikeGalletto... RM Sothebys (888)-861-6812 Inquire