'wickham-martin' roller furling gears

[Brian Duff]

Hello,
Wondering if anyone knows were I can find the wickham-martin style roller furler available for purchase. Most modern furling gear makers offer similar foiless furlers, however I seem to remember seeing some of the older looking designs still available, something in bronze. I would rather find a contiunous line drive unit if anyone knows of one.
Any suggestions ?
Thanks
Brian