It's blotter? There's some pretty potent blotter out this year. One hit is the full shebang. That might be what you're talking about. Concentrate, as I knew it was always in liquid, was 1,000 mcgs per drop, and didn't see the light of day. I can't really elaborate any more than that without breaking the rules. I apologize if the description that I gave goes too far.
Anyway, I'd imagine that the blotter in question is one of the highly potent batches that is out. They are nowhere near the dosage of concentrate, but of course they don't have to be to give a life-changing experience. In the interest of safety I'd say start with no more than half a hit just to be on the safe side. You can always take more, but you can never take less. Enjoy!
“Was I a criminal? No. I was a good member of society. Only my society and the one making the laws are different.” - Owsley Stanley