I havent seen this particular one before. Its called PUNJANA GREEN BLEND and it uses "the finest teas from ..Kenya". I did an internet search and the only record of it is in Ireland where it was sold In Tescos in 1977 for 2.29 Euros (about £1.70). Its not mentioned at www.punjana.com.
Punjana make wonderful teas. They dont use the stork, just the leaves. And the tea bags are not bleached.
My friend reckons that the marketing people have made a cock-up. Its called Green Blend but its not a green tea (its a normal tea) and for this reason its not selling. It beats Typhoo, PG Tips, and all the rest anyday