Pennsylvania Railroad Class C1/Stock list

This is the list of all members of the PRR Class C1 locomotives.
==Stock list:==
{| class="fandom-table"
!Image
!No.
!Build date
!Manufacturer
!Notes
|-
|
|6550
|1925
|Altoona Works
|Withdrawn and scrapped.
|-
|
|6551
|1925
|Altoona Works
|Withdrawn and scrapped.
|-
|
|6552
|1925
|Altoona Works
|Withdrawn and scrapped.
|-
|
|6553
|1925
|Altoona Works
|Withdrawn and scrapped.
|-