Product Scale 1:30 (1) 1:78 (1) 1 to 10 (2) 1 to 100 (4) 1 to 12 (2) 1 to 16 (3) 1 to 20 (2) 1 to 200 (1) 1 to 24 (10) 1 to 25 (7) 1 to 28 (1) 1 to 30 (2) 1 to 300 (1) 1 to 32 (5) 1 to 33 (1) 1 to 35 (4) 1 to 40 (3) 1 to 43 (1) 1 to 48 (7) 1 to 50 (22) 1 to 55 (1) 1 to 60 (9) 1 to 64 (10) 1 to 65 (9) 1 to 70 (3) 1 to 72 (4) 1 to 75 (8) 1 to 76 (3) 1 to 78 (2) 1 to 8 (2) 1 to 80 (3) 1 to 85 (3) 1 to 90 (4) 1 to 98 (2)