At a festival on the other side of the world, back in 2001, I came upon someone selling "mescaline-based acid" in the form of disk-shaped corrugated cardboard blotters, maybe 2 cm diameter. The dealer warned that they were very powerful, to start with only 1/4 of a hit (they were actually marked with scoring lines in a cross shape), and to expect a very long trip. He told a story of a poor schmuck who took too much and was gone for a couple days. I figured they were most likely DOB based on my memory of pictures I'd seen on Erowid before. Assuming it was DOB, I'm kind of sad now that I passed up the opportunity, but I was a long way from home, had only ever had taken ayahuasca and shrooms at that point, and tended to be hypersensitive to the effects of those. I also missed the opportunity to try 2C-T-2 or 2C-T-7 at that festival, but I did have my first ever LSD trip there on a microdot, which I guess is that same as a barrel?
I think 3 mm diameter sounds a bit big, and were the brown or grayish black? Maybe they were 1.5-2 mm? It was such a weird way to dose something. I had trouble convincing myself that I could trip off of that tasteless speck. Anyway, they were rumored to be 250 ug, but when I asked the dealer, he said they were "closer to 160 ug". I think his assessment was essentially correct. It was a perfect introductory dose for someone at my experience level. Somewhere in there I ran into people I knew and when they asked how I was doing, I just motioned at my head and said "microdot!" before giggling and repeating the word "microdot!" again. They asked if I was having a good time, and I nodded a lot. I assumed it would be an 8 hours long trip because that's what a lot of people told me to expect, but it went on for a solid 12 hours. Sadly it would be years again before I could find acid again.
I think 3 mm diameter sounds a bit big, and were the brown or grayish black? Maybe they were 1.5-2 mm? It was such a weird way to dose something. I had trouble convincing myself that I could trip off of that tasteless speck. Anyway, they were rumored to be 250 ug, but when I asked the dealer, he said they were "closer to 160 ug". I think his assessment was essentially correct. It was a perfect introductory dose for someone at my experience level. Somewhere in there I ran into people I knew and when they asked how I was doing, I just motioned at my head and said "microdot!" before giggling and repeating the word "microdot!" again. They asked if I was having a good time, and I nodded a lot. I assumed it would be an 8 hours long trip because that's what a lot of people told me to expect, but it went on for a solid 12 hours. Sadly it would be years again before I could find acid again.