Help Identifying Lionel Camelback

LIONEL PENNSYLVANIA CAMELBACK 6-18091
Can anyone tell me what catalog it appeared in and what features it has. Can’t find any info on it anywhere on the net and a search on the Lionel.com turned up nothing.

Thanks

Marc

Here is the manual for it…

http://www.lionel.com/products/productnavigator/InstructionManuals/71-8089-250.pdf

Thanks Marty
Do you know what catalog this train was in?

Marc

It was cataloged in 1999 (Vol. 1); the MSRP was $549.95. The non-TMCC version was 18098; it was $449.95.

Here’s one on Ebay:
http://cgi.ebay.com/LIONEL-PENN-CAMELBACK-COMMAND-6-18091_W0QQitemZ190000313661QQcategoryZ4148QQssPageNameZWDVWQQrdZ1QQcmdZViewItem