We have a small NG loco for sale. Listed on RYPN with link to photos. Rather than repeat all the details here, this is the RYPN link:
http://www.rypn.org/forums/viewtopic.php?f=2&t=47394
Any interest (or difficulties getting to RYPN or the photos) contact me
mark@doerivergorge.com 423 725 4010 ext 324