hard to get, but they are out there. i had repops on mine and last year went to the swapmeet and just as i walked past as a dude was pulling out as set to nos 68's. i asked and he said 50.00. i just about died. he was selling for a friend who got them in a storage unit and wanted them gone....... almost got into a fight with another dude who heard the price and tried to grab them. luckly i was closer and snagged them with the 50 in hand..