Two old Briggs & Stratton engines on a cart. The Model FH, with 1 visible rocker arm, was built Sept. 1929. The Model FI, with 2 visible rocker arms, was built July 1930. Both are excellent runners and easy starters. The cart is vintage and heavy with ball bearing wheel. Asking$950. Located in Tempe, AZ. JDengines@cox.net