Photograph as originally submitted to this page in the Historical Marker Database www.HMdb.org. Click on photo to resize in browser. Scroll down to see metadata.
Marconi Marker
Photographer: Andrew Ruppenstein
Taken: May 22, 2021
Caption: Marconi Marker
Submitted: May 27, 2021, by Andrew Ruppenstein of Lamorinda, California.
Database Locator Identification Number: p588057
File Size: 2.594 Megabytes

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