This is a UK market version of Salut camera.
Zenit 80 is the same Ukranian Saliut series of 1968 to 1971. They were also sold as Revue 80, Vitoflex, Soyuz.
The fist one was for the British market when sold by T.O.E. Vitoflex in France and Souyuz (the lens Soyuzlar) when sold in USA, there were other names.
The red seal with winding instructions denotes the T.O.E. seal. besides England, they operated also in The Netherlands. (Copy - Luiz Paracampo, Images found on eBay)