What engine would you like to see either running or on display that isnt anywhere to be found

[jayhawkden]

A cab forward...that would be awesome.  the Burlington O5A that used to run fan trips in the 60's under a shed across from the Pony Express Terminus in St. Joseph, MO.  the Burlington was famous for their impeccable shopping of it's equipment and with some TLC that 5400 would probably run.  a WWII era Santa Fe 2-10-4 Texas...they make many Northerns look like toy trains.  and if i won the lottery?  i'd donate some of it to the National Museum of Transport in St. Louis to get Frisco 3501 going again.