This would appear to be an association piece, but it is felt that it deserves to be considered a magic token in its own right. 1935 Green River Company placed an ad in The Linking Ring, offering examples of their token to any magician who wrote in for them, Although the ad did not state the quantity to be given, they gave 50 pcs of their token at a time. The company encouraged magicians to use its token in their tricks, thus gaining publicity for the company at a low cost!
