Upper Merion and Plymouth Railroad Rolling Stock Photographic Roster
Reporting Marks: UMP
AAR Class:
LP: Open-Top car having solid bottom and fixed ends equipped with sloping floor or longitudinal floor risers or sidestakes for the handling of pulpwood and not suitable for general commodity loading.
AAR Type:
L026
Detail Info:
Special Type Cars, Inside Length: less than 49ft 8in
