Good news: There are Frankford El and Broad Street Subway models out there.
Bad news: They're in HO and out of stock. I do have one of the Adtranz cars in HO; nice bit of kit.
You CAN get a Red Arrow PCC car or Brill Bullet, however...
https://www.shapeways.com/prod...od?optionId=43631199
https://www.shapeways.com/prod...dy?optionId=37848587
Mitch
(who grew up riding the Budd Market Street cars from Center City to Bridge Street to 69th and back just for the hell of it. Also to go to Todd's Hobby Shop at 69th St, Mack's Hobbies at K&A, Center City Hobbies on Chestnut Street...)