HEIGHT = 6 5/8 inches
WIDE = 2 7/8 inches
VALUE = $400 - $600

MARKING
666

Note 1:
The Mad Hatter is a fictional character most famous for appearing at the tea party in the "Alice in Wonderland" novel. The Hatter and the March Hare are initially referred to as "both mad" by the Cheshire Cat.
The Mad Hatter and Alice are the only ones that appear in both Carroll novels.

The Alice in Wonderland Series:
2 books written by Lewis Carroll:

"Alice's Adventures in Wonderland" (1865 )

"Through the Looking Glass, and What Alice Found There," ( 1871 )

Note 2:
The White Rectangle in his Hat Band is the Price Tag, View B

Original illustration is from "Alice's Adventures in Wonderland", drawn by John Tenniel.