Blue Seal [Twin Jack Pot] [Style 80]

Slot Machine published 93 years ago by Watling Mfg. Co.

Blue Seal © 1931 Watling Manufacturing Co.

Dime Play. Twin Jack Pot.

TECHNICAL/MACHINE PICT.

Style 80

TRIVIA

Selling price by years :
1931 - $75
1932 - $75
1933 - $59
1934 - $55

Also released as a Nickel Play model called "Blue Seal [Twin Jack Pot] [Style 70]", and a Quarter Play model called "Blue Seal [Twin Jack Pot] [Style 90]".

SOURCES

Collector's Treasury of Antique Slot Machines from Contemporary Advertising - Peter Bach - Page 63, 68, 83 & 122