One full set (100) of Franklin mint history of flight coins sold at auction for $2350. Another set offered on eBay apparently did not sell at $1695. Of course the price depends on condition and on silver price at the moment.
In the case of these coins, price also depends on whether they are in their beautiful Franklin binder, and whether they are accompanied with the separate factbook.
This medal weighs 6.34 ounces of Sterling Silver for an Actual Silver Weight (ASW) of 5.86 ounces of pure silver.
1000 grams sterling is currently worth about $415 ... 1000 grains sterling is worth about $27
Each plate contains 10.6 grams of silver
The Franklin Mint Robert's Birds collection was issued on 2" sterling silver blanks weighing 65 grams each. This equals 2.09 troy ounces. Since sterling silver is .925 fine (92.5%) silver, this means there is 1.93 troy ounces of pure silver in each of the Robert's Birds pieces.
2,86oz pure silver
"Sterling silver" refers to the purity of a particular silver object - specifically, sterling silver is 92.5% silver.
No, sterling silver is a type of silver alloy that contains 92.5% pure silver and 7.5% other metals, usually copper. Therefore, sterling silver is also referred to as 925 silver due to its composition.
$37.50 are those the plates with motorcycles on them?
If you have the Sterling Silver version (says Sterling on the edge) figure roughly the melt value of 1 oz. of silver - $10-$15. ::further contribution:: Actually, the sterling silver Roberts Zodiac coins have no sterling content marking whatsoever. In terms of value, it depends on whether or not you have the mini coin or the large size. The large coin is 7/8 oz silver.
Oxidized silver is not necessarily sterling silver but sterling silver can be oxidized. Oxidation is a finish on silver, otherwise known as tarnish. Sterling silver can tarnish and silver plate can tarnish, too.
Hi,silver plating over sterling silver is not real sterling silver.Sterling silver is a unique blend of silver and usually copper. It contains 92.5% silver, that is why the number on sterling silver jewelleries and other stuff is 925.
Sterling silver is 92.5% silver. It is unclear exactly when it was first used. It may have been the sterling silver penny.