Crocker Novelty Monogram System Book [Paperback] by F.W. Crocker

At first glance, the Crocker Novelty Monogram System may seem almost whimsical. But as you use it to design custom monograms, you’ll soon realize that Mr. Crocker designed an incredibly effective way for engravers and jewelers to create almost any monogram quickly in a surprising number of styles. It's like no other book on monograms and well worth many times the price.