20 Coin

20 Coins are coins that appear in Mario & Luigi: Partners in Time. As their name implies, each of these blue coins are worth twenty normal Coins. They are uncommon and are mostly found in ? Blocks (usually hard-to-reach ones), and sometimes found in the very long chasms in Thwomp Caverns, along with gold coins.

In Virtual Boy Wario Land, Big Coins are similarly worth twenty coins, and have an imprint of a crown.