****, didn't know the rush was done for.
if i were in your shoes, i'd be looking at some different sources. for all purpose city track bike sort of thing i'd be looking at a bareknuckle. then there's the possibility of one of the affordable custom frames like Bob Jackson - but that probably doesn't have the grometry you wants. there are also used track frames at fyxomatosis.com that are definitely worth a gander.
isotopesope mentioned marinoni - yeah, they make great bikes by all accounts.
you want brake mounts for this bike?