Stamp: Numeral (German Realm 1921)
Numeral (German Realm 1921)
01 May (German Realm ) within release Definitives: Numerals, Workers, Posthorn goes into circulation Stamp Numeral face value 30 German reichspfennig
| Stamp Numeral in catalogues | |
|---|---|
| Michel: | Mi: DR 162PFI |
Stamp is vertical format.
Plate Flaw: Wedge in the '0' of the value '30' (Field 9,10,15,60,65)Also in the issue Definitives: Numerals, Workers, Posthorn:
- Stamp - Numeral face value 10;
- Stamp with Collectible Margin - Numeral face value 10;
- Stamp - Numeral face value 30;
- Stamp with Collectible Margin - Numeral face value 30;
- Stamp with Collectible Margin - Numeral face value 30;
Stamp Numeral it reflects the thematic directions:
A number is a mathematical object used to count, measure, and label. The most basic examples are the natural numbers 1, 2, 3, 4, and so forth. Numbers can be represented in language with number words. More universally, individual numbers can be represented by symbols, called numerals; for example, "5" is a numeral that represents the number five. As only a relatively small number of symbols can be memorized, basic numerals are commonly organized in a numeral system, which is an organized way to represent any number. The most common numeral system is the Hindu–Arabic numeral system, which allows for the representation of any non-negative integer using a combination of ten fundamental numeric symbols, called digits. In addition to their use in counting and measuring, numerals are often used for labels (as with telephone numbers), for ordering (as with serial numbers), and for codes (as with ISBNs). In common usage, a numeral is not clearly distinguished from the number that it represents.
