1971 C model, hopper included.

Specifications
Engine 235 HP Lycoming 0-540-B2B5 6 cylinder (541.5 cubic inches /8.9 liters)
Rated Speed RPM 2575
Compression ratio 7.2:1
Propeller 2 bladed fixed pitched McCauley
Span 36 ft 2 in
Length 24 ft 9 in
Height 7 ft 2 in
Wing Area 183 sq ft
Empty Weight 1473 lb (23Z),1528 lb (16L) MTOW: 2900 lb
Fuel capacity 42 gallons/ 39 usable Fuel consumption @ cruise: 14 GPH
Oil capacity 12 quarts
Structure Steel tube with fabric covering
Performance
Max speed 119 MPH
Cruise speed 105 MPH
Stall speed @ gross wt 62 MPH
Rate of climb Awesome