LIONEL COLLECTOR ROLLERS AND BRACKETS FOR THE LOCOMOTIVE 1656. PART 229M-8 AND 229M-7 .YOU WILL RECEIVE 2 ROLLERS IN THERE BRACKETS FOR THIS COST.  MESSAGE ME IF YOU NEED TO KNOW IF THESE ARE THE CORRECT ROLLERS FOR YOUR ENGINE.   YOU WILL RECEIVE TWO ROLLERS FOR THIS PRICE.  IF YOU WISH TO PURCHASE MORE THAN ONE SET JUST CHANGE THE QUANTITY IN THE BOX TO THE NUMBER OF PAIRS YOU WISH TO PURCHASE BEFORE CLICKING BUY IT NOW OR ADDING TO THE SHOPPING CART.