B Series Card Set By Kotowski, M. F. Books / Toys & Games Transportation › Railroads Publisher: M. F. Kotowski, January 1979 Price $19.95 Free Shipping Send to a friend Used - Very Good Very Good condition. 24 cards (two each of 12) with envelopes. Cards sealed. Item label torn and taped to seal. (locomotives) $19.95 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.