Here are some of Frank’s old letterboards … construction varies depending on how they connected to Frank’s wheelchair. Frank designed all of his letterboards starting back in the 1960s.

Frank in New York City, NY circa 1974:

Circa late 1970s:

Also circa late 1970s:

Frank on the boardwalk in Atlantic City, NJ, August 1984:

Street performance in front of The Lab, San Francisco in 1988 with a letterboard mounted on plexiglass:

Board circa early 1990s that Frank used on his “motor” wheelchair (painted by Mikee LaBash):

Frank and Linda Mac on University Ave circa 1990. Photo by Jim Appleton.

Board mounted on plexiglass circa early 1990s used on Frank’s “push” wheelchair (painted by Mikee LaBash):

Frank and Linda Mac during Frank Moore’s Shaman’s Den on FAKE Radio circa 1998/1999 with another plexiglass board:

This board was used through the 2000s until 2013 (board construction by Alexi Malenky, painted by Mikee LaBash):

Frank and Linda at Risk For Deep Love October 2012.
Frank is now using a laser pointer.

This “adjustable” board was built in 2013 by Alexi for use on Frank’s new reclining wheelchair. The board had hinges so it could be adjusted as Frank reclined (painted by Mikee LaBash):

Frank and Linda at Erotic Risk For Deep Love September 2013 performance
… with adjustable board.