The theoretical significance of time has been a major topic of debate among philosophers, physicists and religious figures, but the practical way to measure it has proved less mysterious. Dedicated to the history of timekeeping, the Mint of Austria issued a coin in 2016 under the name of 'Time' using at its core two shades of niobium and an outer silver ring, where a selection of clocks shown of all ages.
The most accurate chronometers, sun and moon are represented on the reverse of the coin, along with the mechanism of a clock and an old hourglass, which was widely used until the 16th century was then determined that a hour lasts 60 minutes, although the time has passed since then and has become subdivided, in seconds and eventually in nanoseconds. This has had the effect of making the increasingly valuable time, with the phrase "time is money", coined by Benjamin Franklin in 1748, is today more relevant than we ever that we live in a fast moving world, however, coin showing the face of an antique clock at the core of niobium and a timer in the outer silver ring, while its opposite side a spiral of time and time is displayed in a selection of famous cities.
Features of the coin
Face value: 25 Euro
Metal: Silver 900 and Niobium
Diameter: 34 mm
Weight: 9 grams
Issue Date: March 9, 2016
Volume of issue: 65,000
Face value: 25 Euro
Metal: Silver 900 and Niobium
Diameter: 34 mm
Weight: 9 grams
Issue Date: March 9, 2016
Volume of issue: 65,000
Sursa informaţiilor: http://www.numismatica-visual.es/2015/11/austria-25e-niobio-2016-tiempo/
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