c1912 Fenway postcard, unusual.
 

Wondering if this could be a proof. Missing red ink and the text on the front. Strangely, the back is missing the publisher ID (A Israelson Co. Roxbury, Mass) But the stampbox and other features remain. Also appears to be machine cut and the dimensions checkout.


http://i30.photobucket.com/albums/c3...ps158e80c3.jpg

Most likely done on purpose. Very common in early postcards to have many different variations of the same image.

Perhaps, The cloud designs are different between the left and right side cards. I haven't seen these particular irregularities in the Fenway cards before. Thanks