The Cassis Tilquin à l’ancienne (6.3% alc/vol) is a spontaneous fermentation beer obtained from the fermentation of frozen blackcurrants in young lambics, blended with 1, 2 and 3 years lambic to reach a final concentration of fruits of 200 gr fruit per liter. This is a different version from the Experimental Draft Versions #1 and #2, as no Meerts lambic was used to lower the ABV of the blend. Served for the first time as a premiere at BxlBeerFest 2019 and sold at the blendery from 6th-7th of September.