Originally Posted by
Geezer
They are indeed nice guns. Period Nikko 4x is right, if you want to scope it.
On dating, it's hard, as many Webleys back then appear to have shared the same run of serial numbers. In the Excel's case from around s/n 806449 (pre-production model).
Highest s/n mentioned in Chris Thrales' excellent book (source for this data) is 861349. By comparison, the contemporaneous Vulcan Mk3 went above s/n 88xxxx. And the Omega (stopped production in 1994) has no recorded numbers I've seen beyond 836394.
Those numbers may help an educated guess at where yours fits on the 88-00 spectrum.
My hunch is that the Excel was mostly made early in the production run, with manufacture slowing later on. Because that's a fairly common pattern, and consistent with the heavy discounting later in its availability.