Silver Sugar is a Murder Mystery 2 leaderboard prize: placing 2nd on the Christmas Event 2018 leaderboard. Only a handful exist and owners set the price in private deals.
Questions players ask
How much is Silver Sugar worth?
There is no stable price: trophies rarely change hands and deals happen privately. The number on value lists is symbolic.
Can you still get Silver Sugar?
No. It was awarded for a leaderboard place in an event and is not given out again.