its Iron, not the best font for I's but I like it overall, might edit that myself... Also to be honest I think whips are one of the most stupid things in the game, they are the most powerful weapon and are hard to get, but god knows why they decided to have the best weapon as a whip. As for the crowns that is even worse, about 5 years ago they dropped christmas crackers and inside were party hats, since there are now probably 1000 times the number of players they are rediculously overpriced.
I made this signature for myself, I used to sell for ingame money when I first started, but now I only really do them for friends, to me making the signatures and seeing them used is worth more than the money ingame, but yea some signatures sell for rediculous prices, one I saw recently (absolutely terrible IMO) was sold for 40mil, which would take me 80 hours of playing using the best money making technique I have, I've never sold anything for more than 5% of that lol