100Sp? more like 1mil :D its really good. its extremely cute and it has this sort of personal touch to it (believe me, when you start making more of these, you will acquire more skills and techniques and you will sell ALOT of them)

First, make a freebies board to get practice, then ask the people who want your chibis there to price them. Personally, I'd pay maybe 10-30k for that.