DM 101 - 1966 to DM 427 - 1975 Label dormant	DM 428 - 1977 to DM 430 - 1977	Reissues
Deram was the progressive label of Decca Records. The biggest-selling artists were Cat Stevens, Caravan, Camel, and the Moody Blues. When Decca was sold to PolyGram in 1980, Deram went with it.

Range	Front	Back	Details
No 1 DM 101 - 1966 to DM 109 - 1966
	Curved top - high top	Inside glued
No 2 DM 110 - 1966 to 1968
. Ref 20	Curved top - high top	Inside glued
No 3 1968 to 1972
	Wavy top - type 1	Glued left/right
No 4 1973 to DM 430 - 1977
Later issues in picrure sleeves	Curved top	Inside glued