Otto in Park Slope, Brooklyn, Halloween 1990.
Chapel Hill 1985: a Chef, a Person With a Bag on Her Head*, Static Man(TM), and the Shroud of Turin.
* may be The Unknown Comic from the Gong Show (thanks Eddie)
Some Microorganisms attend a Halloween party at N.C. State University in 1982: Planaria, Mitochondria, Euglena.
Is this is ghoul, or just a guy in a bathrobe in Richmond Hill, Queens in 1987?
Here is our last Halloween of the 20th Century, in Greensboro, NC.