If it was a Mercian it would almost certainly have a full or semi wrapover seatstay and filed pretty smoothly too. Nice as this frame is, it could probably be anything from 1950-1970's/
@Febrile started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
If it was a Mercian it would almost certainly have a full or semi wrapover seatstay and filed pretty smoothly too. Nice as this frame is, it could probably be anything from 1950-1970's/