4 OF MARX MOST POPULAR MOTOR BRUSHES and 4 Springs.  USED ON THE 666 and 490 STEAM ENGINES Sante Fe and others. Works on most Marx engines but not all.  If unsure please contact me before purchase. YOU GET 4 BRUSHES and 4 Springs TOTAL FOR $10.60 AND THAT INCLUDES SHIPPING.  THEY ALSO FIT OTHER TRAINS AS WELL.  IF NOT SURE EMAIL ME.  I SELL OTHER BRUSHES AND PARTS AS WELL SPRINGS FOR BRUSHES. Domestic (USA) SHIPPING IS INCLUDED WITH PURCHASE PRICE!! Global shipping program costs determined by eBay.  THANKS A LOT!!