Canadian Pacific 4-6-0 #972 awaits a hopeful return to service at the Strasburg Railroad. A partially-built Belpaire firebox was added by SRC in 1997-98 - an attempt, long before the arrival of LIRR #39, to roster a Pennsy style steam engine.
See her in action at Jim Thorpe in 1977 in a photo by fellow RP'r Ellis Simon here and in 1985 in a photo by Doug Lilly here!