It's certainly 27.2mm diameter and in good condition. It's been inserted to the bottom of the flutes at some point but thankfully has very little surface scoring. The cradle angle adjuster screw and spring are a bit tatty but the 6mm Allen key head saddle rail clamp bolt is rust free and there's little to no evidence of thigh rub on the upper and lower cradle halves I'll take some pics for you tomorrow...
I had a bit of a result this afternoon and found another Shimano post so robbed a mint condition screw and spring and now have a complete 7200 pin for you. I've taken pics too. Do you want me to put them up here or send to you directly?
Evening and that sounds great, many thanks. If you could PM them to me please and also with how much you’d be asking for it? I’d need it posted to Portsmouth if that’d be ok. Thanks again. Tom