Tires Wanted--J78 x 15

[Guest]

I'm looking for some authentic tires for my 70 Electra. No repro's exist, so I'm looking for NOS, or excellent used ones. Need at least a set of four.<P>They MUST be J78x15 size and "belted", not radial or bias-ply. <P>Whitewall that is preferred is the TWO thin white stripes (equal width). Other stripe configurations might be considered if I can get a full set of four or more. <P>Brand-wise, my first choice is Firestone (yeah, I know they're not so popular right now!), but I'll consider any brand--especially if I can get a set of four.<P>Anybody have any leads?? Maybe there's four rusty 4dr parts cars out there with "mint" spare tires still in the trunk???<P>THANKS!!