On EBAY right now there are 3 sets of 12 slides each for the Amazing 'low' price of $299.95 for each set
And there is one additional slide labeled New Haven DL-109 the Cranberry. But if you look closely you can just make out the name REBEL on the side of the engine. And it is only $3.00
Also there is one other the description says PC FL-9 Passenger action, but the picture shows a GP-9,RS-3 and a caboose. Despite the wrong caption there is already 2 bids.
I did notify the seller about the Cranberry and FL-9 errors. But the 12 slide sets that is a whole new ball game.