CNR#500-1 CNR 1956 billboard piggyback trailer$11.00 5 in stock CNR#500-1 CNR 1956 billboard piggyback trailer quantity Add to cart SKU: CNR#500-1 Category: CNR O scale Share this:FacebookX Related products Add to cart CNR#525303-O Box car 40 long 10′ 6″IH post ’61 noodle $11.00 Add to cart CNR#GREEN-O CNR post 1961 GREEN class $1.00 Add to cart CNR#PASS-O CNR classic era passenger car $11.00 Add to cart CNR#SKY-O CNR post 1961 Sky dome & full lenth dome class $11.00