Originally posted by MarkG:
...When you send your bow in for warranty, Bear returns it with a star stamped in it and erases the serial number...
MarkG -
To my knowledge there is no 1960 era Bear Factory documentation known to authenticate any of the various stampings found on Bear bows from this era, "star", "+", etc.
However, there is much contradictory speculation about these stampings, some of which, is obviously in error.
It seems that you have been told a combination of two generally unrelated events,
1) factory star stamping and
2) removing serial numbers.
I have seen and presently own several star stamped Bear bows, all of which, have the original serial numbers completely intact.
My limited experience, indicates that your bow is the norm, having a star stamp with the serial number intact.