The 1891 Liberty Nickel Value Guide

A repunched date (RPD) occurs when a mint employee manually entered the date into a working die and the hand-punching process produced a misaligned second impression. During the hand-punching era of late 19th-century coinage, each digit was struck individually into the die, and occasional re-entry was required when the initial punch landed off-center or too lightly. The resulting die had two overlapping sets of numerals, and every coin struck from it carries the doubled impression.

On 1891 Liberty Nickels, RPD varieties are identified by examining the date digits — particularly the final "1" — under a 10× loupe. Look for a faint secondary impression of the digit shifted slightly north, south, east, or west of the primary numeral. The "9" and the second "1" are the digits most commonly showing re-entry on documented specimens. The doubling appears as a slight shelf or ghost outline rather than a true mirror image.

Collectors pay a moderate premium for confirmed RPD examples because they represent a tangible connection to the hand-crafted die production methods of the era. In worn circulated grades the premium is modest — $5 to $20 above type — but in VF to AU condition a confirmed attribution can add $50 to $150. Mint state RPD examples are scarce and can command prices well above the standard value chart.

Die cracks arise as working dies age under the extreme pressure of coinage — typically hundreds of thousands of strikes on a single die. The steel fatigues and microscopic fractures propagate outward from the die's surface, eventually becoming visible raised lines on struck coins. By the time the Philadelphia Mint recognized a crack as problematic, the die had often already produced thousands of examples carrying the flaw.

On 1891 Liberty Nickels, die cracks are most commonly observed on the obverse, running through one or more of the 13 stars, through the date area, or across Liberty's portrait. Under a loupe, these appear as thin raised ridges of metal tracing an irregular path across the coin's surface — the exact opposite of a scratch (which would be incuse, cutting into the metal). A full die break, sometimes called a "cud," creates a raised blob where the die actually fractured through to the edge.

Numismatic premium for die cracks is heavily dependent on size and prominence. A hairline crack adds minimal value — perhaps $5 to $10 over standard. However, a bold crack cutting across a major design element, or a dramatic cud at the rim, can add $50 to $150 or more on an otherwise common coin. Late-die-state examples showing extreme metal flow around a major crack are particularly sought by error specialists who recognize them as documentable die-state coins.

A broadstrike occurs when a planchet is struck by the dies outside the confining retaining collar that normally controls the coin's diameter and forms its edge. Without the collar's restraint, the metal flows freely outward in all directions under the tonnage of the coinage press, producing a coin noticeably wider and thinner than a normal specimen. The rim, which is formed by metal flowing into the collar edge, is absent or poorly formed on a true broadstrike.

On an 1891 Liberty Nickel broadstrike, the obverse portrait and reverse lettering will appear spread outward — design elements that normally sit well inside the rim will push close to the edge or even distort. The coin will measure measurably larger than the standard 21.2mm diameter and will feel thinner. Authentic broadstrikes show perfectly normal die details across the expanded field; they are not the result of post-mint alteration or pressing.

Broadstrikes occupy a premium tier among 1891 nickel errors because they are unambiguous — easily identifiable without debate — and they provide dramatic visual evidence of a genuine mint malfunction. Circulated broadstrikes sell for $75 to $200 depending on the degree of spread. Mint state broadstrikes, especially with 20% or more diameter expansion, have brought $500 to over $1,000 at error-coin auctions where specialist bidders compete actively for dramatic planchet and die errors.

A clipped planchet error results from the blank-punching process at the beginning of coin production. Metal strip is fed into a blanking press that punches out circular planchets. When the strip advances unevenly — feeding too fast or too slow — the punch overlaps a hole left by a previously-punched planchet. The resulting blank has a curved section removed from its edge, matching the arc of the blanking punch. This curved clip is the most common type; straight clips occur when the strip's end is punched, producing a flat linear cut.

On a clipped 1891 Liberty Nickel, the missing section is visible immediately as a curved bite taken out of the coin's edge. The Blakesley effect — a weak or absent strike directly opposite the clip at 180° — is the diagnostic feature that distinguishes a genuine mint error from post-mint damage. This weakness occurs because metal cannot flow properly across the planchet when the edge is incomplete, leaving the die impression faint on the corresponding side. A true clip will always show this effect; a filed-down coin will not.

Clipped planchet errors in the Liberty Nickel series are among the most sought by error collectors due to their dramatic appearance and incontrovertible mint origin when the Blakesley effect is present. A 10–15% clip (roughly 10–15% of the coin's mass missing) on a circulated example brings $90 to $225. A large clip exceeding 20% in mint state has realized over $500 at specialist auctions. The rarity of confirmed Blakesley-effect clips in high grade makes them genuine condition rarities within the error-coin niche.