Artifacts: Rockets
Atom Heart Mother
Scratch built Super Big Bertha done up as a Mars-based, fission-powered freighter.
Starship Vega
Semroc's clone of the Estes Starship Vega, one of my very favorite model rockets. Done up pretty much out-of-the-box, plus a removable nozzle for scale, which I figure is about 1/160.
Fata Morgana
This is a heavily modified "SFX" version of the Estes Protostar, done as the hypership Fata Morgana.
Ventris
I built this Estes Ventris mid-power rocket as marketing collateral for the release of The Extrapolated Man.