Web Results
www.federalregister.gov/documents/2007/04/16/E7-7088/prohibition-on-the-exportation-melting-or-treatment-of-5-cent-and-one-cent-coins

Apr 16, 2007 ... A few of the commenters suggested that one-cent coins be eliminated ... coin to a metal, or an alloy of metals, other than copper and zinc.

www.marketwatch.com/story/the-1-million-penny-and-7-more-famous-coins-2012-09-06

Sep 6, 2012 ... Here's a look at eight of the most valuable coins ever sold. ... this experimental 1792-dated copper cent with a silver plug in its center ...

www.numismaticnews.net/world-coins/rare-1982-d-small-date-copper-found

Dec 23, 2016 ... Copper-alloy cents weigh 3.1 grams and the copper-plated zinc cents weigh 2.5 grams. In effect, what used to be a seven-coin set of varieties ...

www.coin-collecting-guide-for-beginners.com/rare-pennies.html

Here is a list of rare pennies of the Lincoln Memorial Type as well as some other valuable pennies that you should keep an eye out for, including error coins.

www.investmentnews.com/galleries/9-most-valuable-u-s-coins

The 1943 copper cent is a favorite of counterfeiters, who coat steel pennies with copper. The easiest way to determine if a 1943 cent is made of steel, and not ...

www.reuters.com/article/us-usa-pennies-shortage/coin-shortage-could-turn-pennies-to-nickels-idUSN2247882520070122

Jan 22, 2007 ... Sharply rising prices of metals such as copper and nickel have meant the face value of pennies and nickels are worth less than the material that ...

whnt.com/news/oklahoma-coin-collector-offers-10000-for-rare-penny

Apr 25, 2019 ... McPheeters has been collecting coins since he was 12 years old. Copper vs. Zinc. McPheeters says you can tell the difference because pennies ...

www.coinstudy.com/rare-pennies.html

With attention drawn to the new Lincoln penny, few of the San Francisco 1909 Indian cents were struck and saved. A rare coin in all levels of condition. 1909-S ...

www.history.com/news/10-things-you-didnt-know-about-the-penny

Mar 30, 2012 ... Mint struck its first one-cent coins—then the size of today's half-dollars and 100-percent copper—in 1793, Americans continued to use the ...

www.usatoday.com/story/news/nation/2019/01/09/rare-coin-found-pocket-change-could-sell-six-figures/2530599002

The rare coin was mistakenly minted in copper in 1943 when all U.S. cents were supposed to be made of zinc-coated steel.

www.jmbullion.com/coin-info/cents/indian-head-pennies

This coin differed from traditional pennies in that it was comprised of less than 90% copper. Unfortunately, these coins quickly experienced design problems and ...