looking at that... the bridge is missing off the first photo...the tailpiece is probably
a bigsby type ....with a spring and sits on top....so it needs a simple bridge and a new trem arm
is it possible to post a macro ( close up ) of the tailpiece...and broken trem arm
you can buy the trem springs off ebay if its missing (£4.99)
seehttp://cgi.ebay.com/Vintage-60s-TEISCO-Harmony-Guitar-Whammy-Bar-Tailpiece-/390310763605?pt=Guitar_Accessories&hash=item5ae0559c55#ht_737wt_1061 ( copy this to your browser )
it seems now like the top half of the trem arm is missing..unless its to one side
it is definately a kay.............pick your money up james