Yes, YD, you are correct, the ABC issues via Anchor (and I seem to recall they were distributed by EMI rather than CBS, at least initially) started in 1974.
The copy I own is original UK issue on Paramount Records SPFL 281.
(see 1972 entry)
If you take a look at the ABCL series of LP reissues/issues, they seem to commence at October 1974, (see ABC) and I would suggest that the first two Commander Cody albums were ABC records reissues in late 1974/early 1975, when CBS UK was pressing and distributing ABC product.
FYI Paramount records, (SPFL 281) was issued by EMI records, and then lost the Paramount ID when taken over by ABC two years later.
QUOTE from Paramount header page on discogs.
"The label ended with the sale of both Paramount and Dot labels to ABC Records in 1974. "