Anyone reading this that wouldn't have bought it for 15 euros, put your hand up...

It is a bulge but looks like its supposed to be there. If only we knew someone with an encyclopedic knowledge of lugs and shells.

I"ve not noticed anything odd on the fork rake, will look again tomorrow. Stay finishing on the rear drops is slightly fishmouth with a shine of chrome underneath. Something else to examine.

I think the 'given to a mate' theory is a good one.