i PURCHASED A 72 HW COACH AND COMBINE (13702 AND 13602) WITH B & 0 MARKINGS. HAVE THERE BEEN OR WILL THERE BE OTHER CARS IN THIS SERIES
The 13903 B&O 80' Heavyweight Pullman car is "Coming Soon".
http://shop.bachmanntrains.com/index.php?main_page=product_info&cPath=258_316_919&products_id=5969&zenid=039ir6b5r07bpkaha6t35h30g7 (http://shop.bachmanntrains.com/index.php?main_page=product_info&cPath=258_316_919&products_id=5969&zenid=039ir6b5r07bpkaha6t35h30g7)
Len
If you can get previous releases they will go along well with em but they aren't that well lit inside and the couplers tend to hang(i fixed my couplers by body mounting them)
Heres a list of the older ones(that I have)
Combine 1445
Combine 1447
Bus/Obs 900
Bus/Obs 901
Coach 5480
Coach 5481
Coach 5483
Coach 5489
Coach 5490
Pullman Loch Ness
Diner Martha Washington
Those also have rubber diaphgrams, from the looks of photos the newer ones have working diaphrams.