a continuous run of coins of the same type, such as the Buffalo Nickel series of 1913-38

The name given to a date run of usually identical coins. For example the Edward VII Penny series consists of the dates 1902-10 inclusive.

The complete listing of all the dates and mints that were struck for a particular denomination or design type.

Coins of the same major design and denomination, including every combination of date and mintmark minted, e.g. Morgan dollars

All the denominations of stamps belonging to a certain issue, as in the " Transportation Series".

One coin of each year issued from each mint of a specific design and denomination, e.g., Shield Nickels 1866-1883.

One coin of each year issued from each mint of a specific design and denomination, e.g. Jersey copper pennies 1841-1861.

a collection of coins that contains all date and mint marks of a specific design and denomination. For example, a Kennedy series would include a Kennedy half dollar from each year from each Mint facility (Philadelphia, Denver, San Francisco), beginning with the coins first issued in 1964.

One coin of each year issued from each mint of a specific design and denomination, e.g., Buffalo Nickels 1913-1938.

collection of coins of one denomination that contains all the dates and mint marks of that design. .

One coin of each year issued from each mint of a specific design and denomination, e.g., Standing Liberty Quarters 1916-1930.

A particular design or motif used over a period of time. This can refer to a single denomination, or in some cases, several denominations.