Posted by Keith in Washington on Thursday, July 25, 2002 at 1:41PM :
In Reply to: Re: B-1-PW-126 please decode posted by gtk on Thursday, July 25, 2002 at 1:27PM :
B-3 may indicate a 1951, 1952 or 1953 build date (model year). B-4s were also built in 1953. That is why I made the comment that the model number did not indicate a build year as it may or may not have changed each year.