True Binary $1 Dollar Bill Fancy Serial Number Very Rare Note! SN# 11010000.

Very tough to find - this is a TRUE BINARY $1 note, with serial number made up entirely of 0s & 1s. These are VERY rare, and have an occurrence rate of about 1: 400,000 notes!

A must have for any fancy serial number collection!

Shipping is $4 in US only.