It is a clear Nalgene with a green top that says SPOT and has a purple label saying “Jacob Cohen”. I lost it at LessOnline, at Lighthaven. My top theory is that I put it on a random surface while doing a task and then forgot to grab it.

If you return it to me, I will give you 500 mana!

General policy for my markets: In the rare event of a conflict between my resolution criteria and the agreed-upon common-sense spirit of the market, I may resolve it according to the market's spirit or N/A, probably after discussion.