This rare variety is not often seen. The green label mini's were phased out in 1979, and leading up to this the green label Jack Daniels was converted from 90 proof to 86 proof for a period of time until it was knocked down to 80 proof. These 86 proof transition labeled mini's are missing from most collections. On these varieties, the bottom line of text, "EST & REG in 1866" was changed to white printing from the gold printing used for decades prior. I've only turned up a dozen or so of these in 40+ years of collecting. Don't let this one get away!