Baby Lincoln © 1929 Watling Manufacturing.
Style 54-A, Nickel Play model.
The Baby Lincoln was sold $65 in 1929.
Also released as a Quarter Play model : "Baby Lincoln [Style 90-A]".
Collector's Treasury of Antique Slot Machines from Contemporary Advertising - Peter Bach - Page 30
Loose Change Blue Book for Slot Machines [4th Edition]