Trans Galactic Records was a DIY label. It managed one single. Recorded at Roche Studios, Cornwall. Startrekker has a label sub-title 'There's Clingons In My Office'. Although there is no date on it, judging by pressing/vinyl/sleeve comparisons to others of the era, it is almost certainly 1978/9. It issued singles in an TGR-800 numerical series.
Startrekker (There's Clingons In My Office)