From:Doug Strange
Subject:RE: Ace Frame number Date:Sat Mar 12 20:54:39 2016
Response to:6125
Frame numbers are generally on the left side forging under the
seat, however not all frames were stamped for some reason. I
have an early frame that I think is 1920 and it has no
numbers. Even if your frame was numbered, they usually don't
make sense in the production numbers scheme.

Hi. New to this list. For years I have tried to locate a
frame number on my (I believe) 22 Ace. I find the reference
under the seat but can find nothing there, perhaps paint
covered. Where EXACTLY is it supposed to be. Thanks in
advance for any insight.