I read the Classic Lightweights page on the J A Holland frame/date numbering system.
My frame is 831290 it cannot have been built in 1931 does anyone understand these numbers.
It is a beautifully made frame only weighing 2.8 kilo, it has the finest seat stays I have come across.
Need a year of...
Hello
I have a J A Holland frame with numbers on bottom bracket 831290 with 45 close by on downtube.
Looking forward to restoring it as soon as I know what year. Can anyone help.