drachma
1. Ancient greek coin. 2. Ancient unit of weight equal to 1/400 of the "oka" (3,89 grams or the 1/8 of the ounce).

obverse
The face of the coin which bears the more important device. Due to ambiguities that sometimes exist, many numismatists prefer to use the term for the side struck by the lower (anvil) die.

propylon
Monumental architectural entrance, most often to a sanctuary or a building complex.

reverse
The back view of a coin where the issuing authority is usually inscribed.

satrap, the
The title designated a representative of the Persian king, and was widely used in the Persian language. In ancient writers the term usually designates an official of the Persian empire who assumes highest political and military power within the limits of his satrapia, the division under his command. Alexander the Great introduced the institution to the administrative organisation of his empire in the East.In the Roman empire, the office of the satrap was hereditary for Armenian nobles who administered an Armenian klima (=canton, a historic-geographical unit); in the case of the Armenian territories inside the Roman Empire, the satrap yielded limited power under the suzerainty of the Roman emperor.

Thesaurus [1. treasure (archit), 2. hoard (archaeol,numism.)]
Space for storing, repository or threasure.1. (archit.) Temple like structure of votive character. It was dedicated by different cities to famous sanctuaries (Delphoi, Olympia, Delos). It was used to store the cities' valuable offerings as well as the smaller offerings of their citizens. 2. (archaeolog, numism.) Collection of valuable objects or artifacts, coins end metal objects buried in the ground.