Thanks. The beads came with her, Chris. They're permanently 'rigged' to the mast and attach to the sail using small brass clips - same as these -
http://www.classicmarine.co.uk/boatstore/product.asp?strParents=0,186,35amp;CAT_ID=149amp;P_ID=282
The beads are c3/4 inch diameter wooden ones made up with
purple 
dyneema-like braid which isn't really to my taste, but they seem to work well and are quicker than lacing.
Of course, the wooden beads need a coat of shiny varnish yet (only kidding, they'll get oiled

)
In time I'll probably change all the rigging to hemp coloured beige stuff like I've done with my Drascombe. White ropes with coloured flecks does seem so, well --------------- garish

After that it'll be a set of Tufnol block I suppose.
The Yankee that came with her was made by Jeckylls but was faded after being left furled the wrong way in the sun, which hid the sacrificial strip. I sent it back to them over the winter and they did a superb, and very reasonably priced, job of sorting it. I've yet to try the Genoa - it must be enormous.
Steve