You were in a place of bid, where people make a bid to win the stuff inside, and then the bidder started to call the next item

Dealer: "Bring the next item!"

The guards nod and then bring a grey haired elf which is Silvia herself as a slave, while her wrists are being chained and she felt vulnerable

Dealer: "The price is started off with 100 thousands Gold!"

Bidder 1: "110 thousands Gold!"

Bidder 2: "200 thousands Gold!"

Dealer: "200!! Going once, going twice..."