Gold Coin

From the Super Mario Wiki

This article is about the golden coins that appear in Wario Land 4. For information about the generic, most common type of coins that were referred to as Gold Coins in The Super Mario Bros. Super Show!, see Coin. For gold coins that appeared in Super Mario Land 2, see here.

Gold Coins are gold colored coins in Wario Land 4. If Wario opens a Diamond Piece Box, a Gold Coin will appear along with collecting a Diamond Piece. Wario can also retrieve these Gold Coins by defeating a major enemy. Gold Coins are initially worth 500 points and are the largest type of coin available in Wario Land 4. They are golden and very large.