I spotted this JP locally and thought it would be worth getting as it got a grassbox. Originally I thought I was buying a Maxees Mk3 as the photos were not really in focus plus it was taken in poor light. Anyhow, I braved the atrocious weather to get to Plymouth this morning and bought it for a bargain £10. I can't quite work out the serial numbers stamped on it. I think it begins with 22..... Complete and rolls freely. The rollers needs replacing at some point.
Photos of before and after.