I have a very nice Radial in MA. It's a 1974 boat, but it's been completely restored this year and it's bone dry. New MK6 Radial sail last summer, and used lightly since then, new paint job with a black hull and grey deck, new tiller and extension, and much much much more. Its doesn't have many goodies or the new vang/outhaul, but its only $2000..and my dad is a Vanguard dealer at the same location as the boat, so you could pick up anything you need extra there (dollies, trailers, covers, sails, upgrades.)
my e-mail is firstname.lastname@example.org ....so e-mail me for some pictures and more details if you're interested.