This trailer was used from 1979-1990, possibly even later. We have no information after that in terms of where it was used and where it ended up afterwards. The rumor is that either Mike & Lori Jones may have it........and were working on trying to valid if the "rumors" are true or not.
Circus Circus: 1979 (Hull ID: 1979-31)
Circus Circus: 1980 (Hull ID: 1979-31)
Spirit of the Air Force: 1981 (Hull ID: 1979-31)
The Squire Shop: 1983 (Hull ID: 1979-31)
The Squire Shop: 1984 - 1986 (Hull ID: 1982-00)
"Side by Side" comparison between the 1979-1980 Circus Circus, 1981 Spirit of the Air Force, and 1983 The Squire Shop trailer versions............these too are nearly identical as well*.
*there appears to have been a design change on the rear bumper, which I assume was to add strength (unconfirmed). I will show a close up of the area I'm talking about below.
1979 Circus Circus bumper design
1980 Circus Circus bumper design. Modified bumper and added step plate between the wheel well steps and the rear bumper.
1981 Spirit of the Air Force bumper.
1981 Spirit of the Air Force step platform.
1980-1981 Circus Circus hull support saddles/structure
1983 The Squire Shop hull support saddles/structure
1979 Circus Circus "omitted" step platform underneath the sponson.
1980-1981 Circus Circus "added on" step platform underneath the sponson.
1983 The Squire Shop bumper.
1983 The Squire Shop step platform.
1981 Spirit of the Air Force hull support saddles/structure