The Gods of Northern Buddhism Their History and Iconography with 185 Illustrations, by Alice Getty, Published by Dover Books in 1988.  From the back cover: ..."Unsurpassed in the thoroughness and depth of its coverage, this book belongs in the library of every serious student of the art, religion, life and culture of the Orient. This unabridged edition makes it widely available for the first time in an inexpensive format."

Thanks for looking. Please see other interesting books and postcards in my eBay Store.