Here are some other monograms, maybe from same series. Rare. I don't usually see these. None for sale by me. The "E" chip could be from a club. Often bar owners, etc., who didn't want to pay or go through the trouble/'time of having crest and seal chips would use stock monograms (or special monogram die cuts) for their places... .. ... The "P" chip, below, was once coded to be in a new MNF series, but not carried over to the new book. Sad.