Photo is stamped 24 April 1967-episode originally aired 12 September 1966.

• 4. August 2011 (Original-Hochladedatum)

eBay item photo front photo back

• Transferred from en.wikipedia by SreeBot

NBC Television

• The photo has no copyright markings on it as can be seen in the links above.
• It can be dated by the press release on the back of the photo.

• United States Copyright Office page 2 "Visually Perceptible Copies The notice for visually perceptible copies should contain all three elements described below. They should appear together or in close proximity on the copies.

1 The symbol © (letter C in a circle); the word “Copyright”; or the abbreviation “Copr.”

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