The Franklin Museum in North-Central Tucson is a must see for every American classic car aficionado. Its main attraction is the Franklin, with 18 models on display, all original or fully restored, built between 1910 and 1934. Also featured are classic cars from 1909 to 1941, rotated at irregular intervals. Actual hours vary due to a scarcity of staff volunteers. It is therefore recommended to call ahead. Admission is free and donations are always graciously accepted.