Have a photo? Submit it and we'll credit you.

As an eBay Affiliate, Collector's Key may be compensated if you make a purchase through the link(s) above.

2018-S Reverse Proof Proof

Small Cents · Lincoln Shield Cents · 2010–2026
Regular Proof
Weight2.5 g
Diameter19.05 mm
MintSan Francisco
StrikeProof
Mintage 200,000
EdgePlain
Alignment↑↓ Coin
CompositionCopper-plated Zinc (97.5% Zinc, 2.5% Copper)
DesignerVictor D. Brenner
Collector's Key IDCK-845

Collection

collectors own this
on want lists

Your collection

Sign in to track this coin.

About this coinHistory

The 2018-S Reverse Proof Lincoln Shield cent is a special collector issue from the San Francisco Mint with a limited mintage of approximately 200,000 pieces. A reverse proof inverts the standard proof finish: the fields are frosted and matte, while the raised design elements are polished to a mirror-like brilliance. The effect is visually striking, making the portrait of Lincoln and the Shield reverse appear to glow against a soft, muted background.

The 2018-S Reverse Proof cent was sold as part of a special San Francisco Mint set that highlighted the facility's capabilities. The reverse proof technique requires separate die preparation from standard proofs, with the polishing and frosting applied to opposite areas of the die surface. Only 200,000 were produced, making this one of the scarcer modern Lincoln cents. Collectors who specialize in proof varieties consider reverse proofs a distinct category, and the 2018-S was the first reverse proof Shield cent produced. The coin comes packaged in special U.S. Mint holders that protect the delicate finish from handling damage.

Price guideReference

Reference data only — not an appraisal.

GradeDescriptionLowHigh
PR-63 Proof (PR)
Frequently Asked QuestionsFAQ
How many 2018-S Reverse Proof Proof Lincoln Shield Cents were minted?
200,000 were struck.
What is a 2018-S Reverse Proof Proof Lincoln Shield Cent made of?
Copper-plated Zinc (97.5% Zinc, 2.5% Copper), weighing 2.5 g.
What is the melt value of a 2018-S Reverse Proof Proof Lincoln Shield Cent?
Its melt value is its metal content multiplied by the current spot price. See our melt calculator on the metals pages for a live figure.
Is the 2018-S Reverse Proof Proof Lincoln Shield Cent a key date?
It's a more common date overall, though scarcer die varieties may carry a premium — see the varieties list.