"The hot stamp logo in ED's book and my Reverse Die Cut looked like the same layout to me."

The 119 in Eds book is the chip delivered to Clinton IL 1941.
Paul Bender tells me the hot stamp was duplicated for the Jeffersonville chip.

The 119 Jeffersonville was raided in 1948.

As you can tell, I thought your chips were USPC.
I am totally uniformed on C&S chips. Reliant on the USPC records.
What years were the reverse die cuts made?
Are they Burt chips? I might be able to get some information.
Nothing would make me happier than proving they are Jeffersonville.