PURCHASED AT A LOCAL ESTATE SALE WITH A HUGE AMOUNT OF NEW AND USED MODEL TRAIN ITEMS.  APPEAR TO MY UNTRAINED EYE TO BE NEW AND NEVER USED. BUT NOT BEING THE ORIGINAL OWNER I CANNOT SAY FOR SURE IF THEY HAVE BEEN USED OR NOT. IN EXCELLENT CONDITION. SMOKE FREE HOME. $8.00 SHIPPING.  THESE ARE BEING SOLD UNTESTED BECAUSE I DO NOT HAVE THE EQUIPMENT TO TEST THEM.