Well spotted!!
The day was at my ground and I am one of the silly bu**ers who got dressed up in fancy dress - well breeks etc.
Have a look at..
http://s763.photobucket.com/albums/xx278/Perrinsshotguns/?start=260#!cpZZ1QQtppZZ16
You may need the pass word 12boreshotgun.
if you want to see some more of the guns which were there.
The Perrins Owners Club web site is....
http://www.perrins-gunmaker-of-worcester.org.uk/If you know of anyone with one please get them to make contact with us - either through the web site e-m link or PM me.
John