Description
1981 $1 FRN Offset Ink Error Pair – Consecutive Notes from St. Louis
This 1981 offset ink error pair is an exceptional example of dramatic modern printing mistakes captured on consecutive Federal Reserve Notes. These FR‑1911‑H 1981 Series $1 FRNs come from the St. Louis District and carry consecutive serial numbers H13888809B and H13888810B, making them a matched collectible set. Because both notes share the same backing plate number, #484, they clearly originated from the same sheet and the same press cycle, which strengthens their appeal as a true paired error.
The error itself is bold and unmistakable. A sheet either tore or folded during printing, causing roughly 85% of the back design to transfer onto the face of each note. This type of 1981 offset ink error occurs when wet ink contacts the wrong surface, leaving a mirror‑like impression of the back design on the front. What makes this pair especially impressive is that the offset appears in the exact same location on both notes, proving they were adjacent on the sheet at the moment the mishap occurred.
Matched error pairs of this size and clarity are extremely difficult to find. Seeing two large offsets captured consecutively is rare, and it adds significant value to the set. Errors of this magnitude already stand out individually, but finding them in consecutive order with identical plate numbers elevates this pair into a premium category for advanced collectors. Anyone who focuses on dramatic printing mistakes will immediately recognize the strength of this 1981 offset ink error pair.
Both notes have been graded by PCGS, receiving 63PPQ and 65PPQ. The PPQ designation confirms Exceptional Paper Quality, originality, and strong embossing. The grades reflect bright paper, crisp detail, and excellent eye appeal. Together, these notes form a standout matched pair that blends rarity, dramatic visual impact, and certified quality. This 1981 offset ink error set will anchor any error collection and remain a highlight for years to come.
Free USPS Standard Shipping. 14-day return policy – no questions asked. Satisfaction truly is our promise. 
