1995 November 12
Links / videos only

1993 March 07

Leonard Nimoy at Vulkon at Marriott Hunt Valley Inn.

1991 December 06

Sacramento, CA.

 

Scroll down for the videos - and "Thanks!" to Ibolya for the DVD and Karen for sharing the link

Leonard Nimoy: He is mean. He is really mean. I've been telling people this for years. Now, I want you to believe me tonight, I'm not kidding, he's mean, he's a mean person. 

1976 fall 

At Northglenn Hall 
Thanks to Grace for finding and sharing this link
http://www.bionicdisco.com/2013/03/20/rare-star-trek-convention-footage-1976/

1973
Scroll down for the video 

Fans are shown and interviewed in costumes. Various people involved in the Star Trek work are interviewed.