My guess is James' chip is like yours. Probably is a typo and he meant to say "half-moon inserts" rather than "1/2 pie".

Is your chip an unused example from the T.R.King vault, Rich? Sure wish I had responded to their fax list of file-samples for sale a few years ago. I was a new collector and couldn't imagine paying $50 for a sample chip <g>. There were some very scarce chips offered to the hobby for a few months. Not drilled or notched, either!

DonL