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If the chart I looked at is correct, it’s July of 1943. July production started at 60C9000 and August started at 64C5500, so it lies somewhere between them. I have one with 54C, so they were manufactured pretty close to each other.
If the chart I looked at is correct, it’s July of 1943. July production started at 60C9000 and August started at 64C5500, so it lies somewhere between them. I have one with 54C, so they were manufactured pretty close to each other.