This Gunpowder tea, which comes in miniature version of our Classic World Tin is made of tightly rolled and polished leaves, which creates a dark green liquor with a stronger aroma and smokiness from repeated rolling and pan firing during processing. Did you know? The hardiness of this tea once rolled, traditionally allowed it to keep well on long journeys along the silk road trade route. Gunpowder Loose Green Tea Tin, Fortnum & Mason