The Solomon Islands 20 Dollars Banknote is part of the 2004 issues of the Central Bank of Solomon Islands. The paper bill has a combination of brown, orange, and purple. Featured on its obverse design are the country’s coat of arms, a club, fish, and the national flag. The reverse of the note depicts warriors and a turtle. The note contains a watermark that reveals a falcon’s head, an electrotype CBSI, and Cornerstones. It also carries a solid security thread with a demetallized CBSI. The note is 155 x 72 mm in size and is in uncirculated condition. It has also been TAP authenticated with a grade of 60-70.