Introduced in 1912. Discontinued in 1917. The last and least interesting of the Margin Star series. All that remains in this design is the patterned background. Very rare indeed. I only have one blue single.

Pictured below is a single card with the same patterned background in green, but without the margin. The reverse is an advertisement for a bicycle shop (I'll post that image soon).

   40. Margin Star No. 2                            42. Margin Tri-Plaid