The 1927 Schmuck Bros Aircraft Co S-1 Commercial Sport, or Monarch, with its elephant-ear ailerons, was the only one built. Registered N932 c/n 1, it was first flown on 8 September 1927, it was dismantled in February 1930.
Engine: 90hp Curtiss OX-5
Wingspan: 32’0″
Length: 24’0″
Max speed: 100 mph
Stall: 35 mph
Seats: 3
All Aero 