Not sure if this helps or adds to the confusion, but my first 40's AMC is dated by me as 1945. There are no prices listed and at the bottom of the front page it states,
WHAT WILL POSTWAR PRICES BE?
On the bottom of the last page it states,
HOW WILL PRODUCTION BE SCHEDULED? This is followed by a paragraph that speaks to reconverting back to civilian production but states that there are still government contracts to fill. We may get some guns out sooner, but don't count on real quanity production before the beginning of 1946. Hence, my belief that this AMC was printed in late 1945 after VJ day in August.
The next one in my collection states at the bottom,
PRICES SHOWN ARE THE OPA RETAIL CEILINGS, Effective December, 8 1945 with Federal Excise Tax included.
Therefore, I date this one 12/8/1945. Prices are now shown and the .357 Magnum is listed at $82.50 with a note stating that deliveries are expected to start late summer, 1946.
The last 40's AMC in my collection shows prices effective October 5, 1946 however, on the back page is a printers notation showing M.J. O'M - Jan 1950. I therefore consider this a late 1946 catalog that was reprinted in January of 1950. The blue .357 is now $100.00 and the .38 M&P is referred to as The New .38 Military and Police, Square Butt, Short Action. (First mention of Short Action.)
As I said, not sure if this helps or adds to the confusion.
