Gaithersburg Coin Exchange
Gaithersburg Coin Exchange is a highly regarded business with 50 years experience in numismatic science. Their excellent knowledge in all aspects of rare coins and bullion has earned them an A+ rating from the Better Business Bureau (BBB). Their outstanding knowledge and highly competitive prices make them a leader in the coins and bullion industry.
Address:
- 16 E Diamond Ave
- Gaithersburg, MD 20877
Hours of Operation
- Monday through Friday
- 10AM to 5PM
Phone
- (301) 948-6884
Public Review of Gaithersburg Coin
Free On-line Bullion and Coin Calculators
| Bullion SPOT PRICES | |||
| Metal | ($/gram) | ($/troy_oz) | |
| Gold | $100.661 | $3130.91 | |
| Platinum | $31.186 | $969.99 | |
| Palladium | $30.929 | $962.0 | |
| Silver | $1.087 | $33.81 | |
| Updated every Two Minutes | |||
- Gold Calculator: Nine (9) functions to calculate the current market value of gold bullion, alloy and several coins, functions useful for jewelers, pawn shops and other buyers and sellers of gold.
- Gold Coin Calculator: Twenty one (21) functions to calculate the current bullion value for commonly traded coins such as the U.S. Gold Eagle, South African Krugerrand, Canadian Maple Leaf, British Sovereign, Swiss Franc, French Franc, Italian Lira, Austrian Corona, and Zimbabwe Mosi-oa-Tunya.
- Silver Calculator: Ten (10) functions and data items useful for jewelers, pawn shops and other buyers and sellers of silver. This includes silver bullion, alloy, junk silver and clad silver.
- Palladium Calculator: Four (4) functions and data items useful for jewelers, pawn shops and other merchants of palladium.
- Platinum Calculator: Four (4) functions and data items useful for jewelers, pawn shops and other buyers and sellers of platinum.
- Precious Metals Calculator: Eight (8) functions to compute the jeweler's or pawn shop's BUY PRICE of precious metals (gold, platinum, palladium, silver) including junk and clad silver.
- Precious Metal Purchase Power Calculator: Four (4) functions to estimate how much precious metal (gold, platinum, palladium, silver) one can buy based on the amount of money you want to invest, the current market spot price and a reasonable retailer's markup.
- Jewelers Calculator: Thirty two (32) functions to estimate the carat weight of gems and the current value of precious metals including alloys of different purity.
- Talents of Gold Today: Ten (10) functions and data items on the value and weight of gold in the Biblical unit of talents (~34kg).
