10 EACH LIONEL 51=Q90 BULB 6 VOLT BAYONET BASE BULBS FOR ZW, R, RW, V TYPE LIONEL TRANSFORMERS. AND OTHER TRAINS AND ACCESSORIES. SOME ARE 395 TOWER Also used in 157, 193, 245, 246, 299, 395, 410, 1001, 1050, 1110, 1120, 2400 series and 6110.  SET OF 10 BRAND NEW BULBS.  YOU WILL RECEIVE 10 BULBS FOR THIS COST.   BULBS WILL BE TESTED PRIOR TO SHIPMENT.  NO RETURN ON BULBS.