The next step is to learn the meaning of the most common silver marks.

England's system of hallmarks -- a variety of official emblems stamped on silver to attest to its purity -- is one of the oldest and most detailed.

Some of the oldest American silver is coin, which contains an amount of the precious metal that was set by the U. Mint for coinage after the American Revolution: Coin made from 1792 to 1837 is composed of at least 89.2 percent silver and, thereafter, 90 percent.

Sterling, in contrast, must be at least 92.5 percent silver.

Each medical specialist should claim only those hours of credit that he/she actually spent in the educational activity.

The 'EPNS 2017 Training Course, Budapest' is designated for a maximum of (or 'for up to') 24 hours of European external CME credits.

- Infantile Metabolic Encephalopathies (IME) and Neonatal Neurology Date: 4-5 April, 2017 Scientific Organiser: Prof.

The local organising committee will review the applications and make the final decision. Download bursary application form I would like to apply for bursary The official language of the Conference will be English.

You can dent a sterling sugar bowl very easily, but a similar piece of hotel silver can be dropped without much harm because the underlying base metal is stronger than silver.

Certain alloys, referred to as Venetian silver and Nevada silver, consist of nickel and silver.

This applies to hollowware -- such as cups, bowls, teapots, and vases -- too.