2016-S 1C Shield, Lincoln Cent

The 2016-S 1C Shield, BN (Proof) penny is a coin with interest primarily to collectors of modern proof coins. Minted at the San Francisco Mint, this penny is part of the Lincoln Shield series that resumed its iconic place in American coinage beginning in 2010. Proof coins like these are specially made for collectors, featuring a high-quality strike and mirror-like finish that distinguishes them from standard circulation coins. In terms of rarity, the 2016-S 1C Proof isn't particularly rare compared to older coinage, but it holds a special place for collectors seeking to complete a set of proof coins or those with an affinity for the Lincoln Cent series.

 Its rarity is more associated with condition sensitivity and grade than mintage numbers. The coin bears a "BN" (Brown) designation, indicating the bronze planchet did not retain a full red color post-minting, which is a quickly developing and common trait for these bronze coins. The mintage for the 2016-S Shield cent was approximately 643,342 pieces as recorded. This reflects a typical mintage size for modern proof pennies, thereby placing it in the category of accessible numismatic pieces. Collectors seeking out the very best examples often aim for coins graded by the Professional Coin Grading Service (PCGS) or the Numismatic Guaranty Corporation (NGC). Value varies significantly based on condition and color designation. Coins with a superior strike, fewer imperfections, and retained red or near-red qualities will fetch higher prices.

Recent sales for top-graded examples (PR69 or higher) can be between $10 to $20, with significant variations depending on market trends and collector demand. From a histo-numismatic perspective, the 2016 Shield cent continues the legacy of the Lincoln penny, which was first introduced in 1909 to celebrate the centennial of Abraham Lincoln's birth. The Shield design, symbolizing the Union shield that was used during the American Civil War, was a pivot from the prior "Lincoln Memorial" reverse. Recent auction data shows sales for this specific proof coin don't reach soaring heights typical for rare vintage coins, thus remaining accessible to most hobbyists. Enthusiasts who engage deeply with modern coinage often do so for the completeness of a set, maintaining or improving on grade, and the exploration of modern minting techniques. 

The PCGS number for the 2016-S 1C Shield, BN (Proof) is a valuable reference for collectors: it is PCGS #593740. This standard cataloging system aids collectors and dealers in identifying and trading this proof penny. In summary, the 2016-S 1C Shield penny is a significant piece for modern coin enthusiasts and Lincoln cent aficionados, offering a connection to over a century of numismatic tradition while embodying contemporary production and artistry. It provides an interesting blend of history, artistry, and collectability, making it a vital component for various numismatic pursuits.