Home » Capital Transit | Potomac Heights, Maryland | PCC Streetcar #1550 | Route 20 Potomac Heights | March 30, 1955 | Al Holtz photograph / collection » NRHS L Capital Transit Washington DC PCC 1550 Rt 20 Potomac Heights March 30 1955 AH
September 4, 2025 by Mitch Dakelman
National Railway Historical Society, Inc.
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