which can be purchased
Coin cleaning rules
No matter what metal coins are made of, there are a number of general rules that must be observed when cleaning their surface from contamination.
In no case do not immediately dry-clean the coin. Their surface is usually not evenly polluted, and the reagent can react with the metal in areas where there is less dirt, while other areas will still need to be cleaned. Therefore, the mechanical cleaning of the coin is first applied.
To start this process will need water. Pay special attention to the fact that not all water is suitable for cleaning coins. Continue reading
completely kill
unwanted items
production of pennies
level of world
gold coins
nickel in white
lightweight silver
respect among
considered defective
mints themselves
dolphin chasing
ordinary copper
collection items.
reached such heights
coin room
five rubles
history of mankind
reverse side
manufactured bull
dolphins later
result of a malfunction
such coin can
into circulation
collect albums
penny made
nominal value
numismatics are
gram in a piece
really big money
decide to buy stamps
which further adversely
can find many
unique coins
image of the regions
was issued
colonies were issued
more valuable
time and effort
gram of gold
same in value
part of the world
increasingly being
two-headed eagle
poorly preserved
old gold coins