I didn't sell them , I gave them away.
Have you gotten into this before Andee? Honestly, if you are seriously considering it you ought to go monumentally big, get the proper permits (from what I understand no cost just a little paperwork), and consider doing a greenhouse of them, even if it is just a shed sized thing. The caviar is the most expensive in the world and the work involved actually seems to only make sense on a huge basis. In other words, the time spent dealing with 10,000 snails is probably less and easier than dealing with 100 snails. You need some sort of self-sustaining system that doesn't involve daily maintenance because they are horrifically messy on a small scale.