Blue Seal [Twin Jack Pot] [Front Vender] [Style 72]

95 Years old Slot Machine (mechanical) Watling Mfg. Co. [Chicago, IL, USA]

Blue Seal © 1931 Watling Mfg. Co.

Nickel Play. Twin Jack Pot. Front Vender.

TECHNICAL / MACHINE PICT.

Style 72

Machine Picture
(members only)

TRIVIA

Selling price by years :
1931 - $95
1931 - $85
1932 - $75
1933 - $65
1934 - $60

Also released as a Dime Play model called Blue Seal [Twin Jack Pot] [Front Vender] [Style 82], and as a Quarter Play model called Blue Seal [Twin Jack Pot] [Front Vender] [Style 92].

SOURCES

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Collector's Treasury of Antique Slot Machines from Contemporary Advertising - Peter Bach - Page 63, 64, 83 & 122
Loose Change Blue Book for Slot Machines [4th Edition]