It's hard to put a price on this generous donation.  Another Steve Tyler signed DIRICO Motorcyle guitar sold at an NHADA auction in February 2010 for $2,700! Similar guitars have also sold for as much as $12,000 at the famous Sturgis Motorcycle Rally in South Dakota.

Music innovator Steven Tyler and master inventor Mark Dirico merged their respective art forms to create Dirico Motorcycles, USA.  

On September 15, 2007 at New Hampshire International Speedway, Steven announced the launch of Dirico Motorcycles (formerly Red Wing Motorcycles). Dirico's bikes are designed by Steven Tyler, engineered by Mark Dirico, and built by AC Custom Motorcycles in Manchester, New Hampshire.  Steven has been a long time motorcycle fan and riding enthusiast.  Signed DIRICO guitars have been made available for various charity auctions.  Steven Tyler also participates in a variety of charity auctions involving motorcycles, including the Ride for Children charity.