vinyl and Kids Inflatable Jumpers acet flip do not contain PVC. While not airtight,Plast Flip ar avail in variou materials. "Soft" flip were onc made from polyvinyl chlorid PVC which decompos over time with disastr result for coins; leav a green appear and substance. PVC flip ar no longer made and sold. Mylar. thei ar reason choic for moder valu coin that will be "left alone" for multipl years. 
0,How Should I Store My Coins?
JBi Robert L Taylor.D
the storag of the individu coin,There ar two concern when discuss the storag of coins. First. and Second, the storag of a group of coins, or an entir collection.
Storag of a Coin Collection
or Group of Coin is the focus,Th Environ of the entir Collection. take into consider Temperature, Humid and Light. A rel constant, moder to low temperatur and low humid ar prefer for long term storag of numismat collectibles. Place packet of silica gel, which absorb moisture, in the coin storag area help control atmospher humidity. The less light, the better; and absolut no sunlight. Thi is why a safe or vault is ultim storag container; becaus it control Temperature, Light and Humidity, and provid Superior Safety.
or Collect ar best store in plastic coin boxes,Group of Coins. such as sold by PCGS, NGC and Whitman, and which will hold 20, separated, slab coins. Another altern is a cardboard coin storag box singl and double; red, blue or black , which stack easili on each other. Differ size ar avail for slabs, as well as Vinyl and Cardboard Flips.
Storag of Individu Coins
or MS60 and higher. Coin below these design ar consid circul becaus thei ar found in the gener circul of money. Typic thi will mean thei ar found in pocket change,Put Individu coin into Holder is Imper for all coin whose condit is BU and above. or in roll of coin purchas at a local bank. Although collect Circul coin is a great person challeng for mani collectors, the more seriou Coin Collector will concentr on Uncircul coin BU+ and MS60+ becaus of their better condit grade , value, and appearance. 
Typ of Contain or Holders.
is not like to have much numismat value. while nearli airtight holder made of inert materi ar a better idea for valuabl coinsAlmost anyth will do for coin with small or no numismat value. A coin that is worth onli face value..
jar and box ar adequ for raw pocket chang and circul coins. 
otherwis your coin mai chang color tone over time due to reaction with sulfur or other chemic present in the paper. Sinc the coin can not be seen,Pap Envelop or Paper Flip of variou size usual 2 x 2 ar still us for singl coins. Be sure to us envelop made explicitli for hold coins. it is now out of favor with collectors.
thei offer moder protect from wear and handling. Over the year coin mai tone due to reaction with sulfur or other chemic present in the folder and albums,Fold and Album ar sold primarili for seri and type sets. Properli used. and ar therefor not a good choic for long term storag of higher grade coins. The coin ar still expos to light, air, chemic and human touching. Album have clear plastic cover over the coins, which slide in and out. Thi slide action can leav unwant and unattract mark on the coin.
Thursday, February 11, 2010
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