531 tandem, "Locks of Sandwich", don't know anything about them and there's not many photos but seems decent for £400: https://www.ebay.co.uk/itm/Tandem-bicycle-Locks-of-Sandwich-metallic-green-Shimano-brooks-Reynolds-531/203089364860?hash=item2f4911c77c:g:r~QAAOSwoqZfRrNY
Appears to have * squints * "David and Mary Dickenson" written on the top tube as well.
Locks of Sandwich is the name of the bike shop in Sandwich Kent. Used to be run by an old boy, retired, who specialised in tandem bikes.
I know he ran the shop for years, but couldn’t tell you anything about who made the frames.
@Norseman 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.
531 tandem, "Locks of Sandwich", don't know anything about them and there's not many photos but seems decent for £400: https://www.ebay.co.uk/itm/Tandem-bicycle-Locks-of-Sandwich-metallic-green-Shimano-brooks-Reynolds-531/203089364860?hash=item2f4911c77c:g:r~QAAOSwoqZfRrNY
Appears to have * squints * "David and Mary Dickenson" written on the top tube as well.