The five on the inside refers to the great silver uprising of 1802 that lasted five years and took the lives of 5,000 dutch silver workers. This uprising was considered one of the crucial battles in the war on ore.
The S refers to sterling silver, and the 115 refers to the ring being 11.5% sterling. The triangle and TD are very likely a maker's mark.
5 NV means the ring is a size 5 and the NV stands for Nevada Silver but it does not come from Nevada lol its just what they called it, it is still real sterling silver
The WA ( World Archery Federation, former FITA ) targets are coloured as follows, from the inside out: * 9 ring, 10 ring and inner 10 ring - gold * 7 ring, 8 ring - red * 5 ring, 6 ring - blue * 3 ring, 4 ring - black * 1 ring, 2 ring - white
It is the number of degrees of that angle.
The Lucy Show - 1962 Lucy and the Ring-a-Ding Ring 5-5 is rated/received certificates of: Australia:G
The Lucy Show - 1962 Lucy and the Ring-a-Ding Ring 5-5 was released on: USA: 10 October 1966
The typical goal is made from a 5/8 inch (OD) ring of high tensile steel and has a inside diameter of 18 inches.
5... because it is in group 5 in the periodic table
If your ring has an outer radius of 8 mm and an inner one of 5 mm, you will have pi times (routside)2 minus pi times (rinside)2 or about 122.522 square millimeters of area on the top of the ring. Double that if you add in the surface area of the bottom. As to the sides (the inside and outside), we cannot calculate them without a thickness.
Men's and women's ring sizes are the same, but there are different ring scales internationally.
5