Here is a quite interesting series of three postcards designed and printed in West Germany between 1969 an 1971 by Krüger. The still life photos share similar elements, among others: flowers, alcohol, cigars/cigarettes and... lighters:
(1) Erhard (Schwäbisch Gmünd) und Consul gas table lighter produced since 1968.
(2) Esprit pocket lighter produced since 1950.
(3) Any ideas?