Bi-Autogo

1912 THE "BI-AUTOGO" Floyd Clymer's HISTORICAL MOTOR SCRAPBOOK Number 5 1948 Page 104-105 5.5"x8.5"
1912 THE "BI-AUTOGO" Floyd Clymer's HISTORICAL MOTOR SCRAPBOOK Number 5 1948 Page 106-107 5.5"x8.5"
1912 THE "BI-AUTOGO" Floyd Clymer's Treasury of EARLY AMERICAN AUTOMOBILES 1877-1925, 1950 Page 115 8"x11"