The 2cb ones are probably the small blank ones. 10 euro is a bit steep though!
I've heard various stuff about the number 1s, they seem to test for MD** but have weird effects; some batches might be MDE? Not sure if they're just piperazines, my friend's pretty exerienced with MDMA and he thought they were a good buzz, but a mixture of mongy/energetic and didn't last that long, as well as not getting you properly loved up. Might be worth buying a couple n testing? I don't think they're meant to be amazing though really?
I've heard various stuff about the number 1s, they seem to test for MD** but have weird effects; some batches might be MDE? Not sure if they're just piperazines, my friend's pretty exerienced with MDMA and he thought they were a good buzz, but a mixture of mongy/energetic and didn't last that long, as well as not getting you properly loved up. Might be worth buying a couple n testing? I don't think they're meant to be amazing though really?