British made, that we know. But what else. Field {F] does not list it amongst his excellent collection of British labels. 

Rust [R] does list a Cameo label in the USA, the Cameo Record Company of New York, with four distinct label designs, but there is no resemblance whatsoever with this British label. Rust does mention that Cameo (USA) had a British release  but these were under ‘a curious label known as Dominion, pressed from appallingly gritty material in a factory in Luton, Bedfordshire'. Okay then, can we summise that perhaps the British pressings are connected to the USA compaany, but because the British material available was so poor quality, the USA said to go ahead and press but don't mention us. A thought, but not likely. 

L130 c3 CAMEO  British Made
74193).  SIEGE OF ROCHELLE, SELECTION.  
Havana Prize Band.
74193).  MIKADO SELECTIONS.  Ibid.

With reference to the American Cameo label, see also Romeo, Banner and Limcoln, and any reference to the American Record Corporation.