PCGS certifies a newly unearthed 1652 Massachusetts Bay Colony threepence, one of the few known examples of this early ...

In addition to these tools, the Sheldon Scale, a 70-point grading system that precisely identifies a coin’s grade, is also used by the PCGS and the NGC. Using the Sheldon Scale, coin assessors can ...

Collecting coins can be fun and even lucrative. But there are seven mistakes you’ll want to avoid as a first-time coin collector. See: 5 Best Places To Sell Rare Coins and Paper Money Find: $2,000 ...

The Numismatic Guaranty Corporation (NGC) and the Professional Coin Grading Service (PCGS) use the Sheldon Scale. The American Numismatic Association (ANA) uses the same scale but adds ...

The auction house sent the coin to the NGC numismatic ... a rare coin grading company. About 20 pewter continental dollars exist in mint condition, said PCGS. In 2008, a pewter continental dollar ...

Three high grade Barber dimes from relatively low mintages at the New Orleans Mint were featured attractions at a mid-August ...

Anyone who has developed an interest in stargazing has certainly heard of the Messier and NGC catalogs. These publications list thousands of outstanding nonstellar objects, and both have a rich ...

Students may choose the pass/no pass option for a class through the end of the fourth week of classes, but may not change the grading option after that date. The mark of "I" (incomplete) may be ...

NGC 261 blooms a brilliant ruby red against a myriad of stars in this new image from NASA's Hubble Space Telescope. Discovered on Sept. 5, 1826 by Scottish astronomer James Dunlop, this nebula is ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Although they’ve long been a staple in pop culture, fighting games have been having a renaissance over the last few years. With big sequels like Street Fighter 6 and Tekken 8 rejuvenating ...

cStudents may elect to register on a pass-no credit basis for a maximum of four unrestricted elective courses. A student may not change grading scheme from letter grade to pass-no credit or from ...