just ordered me a pair of these...
$41US/pair including shipping (from Calgary to Georgia). has lens, bulb, and wiring. not too bad considering VW wanted $75/pair plus i would have had to smoke them. and these are smoked although they don't look it much in the pic. hopefully the quality is there. they are german at least.
got them to match the attached tailights from memoimports.com (phat73vw, dude with the red vert with focals). should look sweet on silver.