“Isotope” 1974
Sleeve notes:
Non-gatefold sleeve printed by Robert Stace.
Label notes:
“Made In England” on labels and “The Decca Record Co. Ltd” credit. Some Gull releases were manufactured and distributed by Pye Records.
Decca style matrices:
X Z A L – 1 2 9 8 1 . P – 1
X Z A L – 1 2 9 8 2 . P – 1
Rare Record Collector 