- Title Excalibur
- Source Karl Ludvigsen Photograph Collection
- Years 1952
- Photographer Karl Ludvigsen
- Marque Excalibur
- Identifier 2011-023LUDV-1952-b1_3.0_0017
- Original Format black-and-white negatives
- Rights Copyright has been assigned to The Revs Institute. Although copyright was transferred by the donor, copyright in some items in the collection may still be held by their respective creator. The researcher assumes full responsibility for conforming to the laws of libel, privacy, and copyright which may be involved in the use of this collection.