Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Thanks for that but its at just the wrong angle to be inconclusive to me, 2 bidders on it and I think there will be enough more to make it not worth the chance just to get correct shape cases which will still have the wrong number, think I will stick with the NOS cases I have and leave them unstamped
Early 500.https://www.ebay.co.uk/itm/255328486282?hash=item3b72c3838a:g:jdUAAOSwj35h31cv