Negative Twelve Dollar Bill

The  is a bill that Quentin Trembley gives to Dipper Pines, reminding him that he'll always be there.

Appearance
The bill is green. In the middle, it has an image of Quentin Trembley. On the bottom, it says "NEGATIVE TWELVE DOLLARS" and on the top, it says "THE UNITED STATES OF AMERICA". On the top right and bottom left corners, it has the serial code Z 0239548604 Z. In the top left corner, it says "THIS NOTE IS NOT LEGAL TENDER FOR ALL DEBTS, PUBLIC OR PRIVATE". On the left it has a Z and on the right it has an image of Bill Cipher.