Detail of the two upper-left panels on the right
side of the console.
The blue stickers at the left of the consoles read "Rockwell International" and
then something that looks like "STSOC NASA 18000."
North American Aviation (the contractor for the S-II stage and the CSM) merged
with Rockwell Standard Corp. in September
1967 to become North American Rockwell and NAR changed its name to
Rockwell International in February
1973, so not all of "this console" was first used to control the Gemini 4 mission in
June 1965. It's more likely that this console was used during Skylab,
ASTP, or even the early shuttle days.