Public domain image of a historic view of Boston Harbor, Massachusetts, free to use, no copyright restrictions - Picryl description
Maryland stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who ass More
Picryl description: Public domain image of a ship in the sea, harbor, maritime, free to use, no copyright restrictions.
Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description
Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.
Public domain scan of American 19th-century print, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain photo of vintage Maryland postcard, free to use, no copyright restrictions image.