i saw that on ebay, good deal, for $175!

as stated prewiously, keep your eyes peeled on ebay; parts come up every so often. but, you could also fab something quite nice looking out of wood, meanwhile. and, since the stock arm is the weakest point about the wintage empires, imo, it's not a bad deal at all to buy one w/o arm and look for a decent aftermarket arm. personally, for the money, i think the modded rega rb250's are excellent...
you certainly won't need another empire as a parts unit - these are simplicity itself, and assuming no abuse has taken place, there won't be anything that will go wrong.
doug s.