It has the MAC sticker which indicates that it is Premium Quality (PQ) for its grade. The major problem with slabbed silver eagle coins is spotting. The reason for this spotting is due to the build up of PVC gas from the welding of the 2 pieces of slab plastic. Certain slab have PVC which reacts with the ammonia used by the US mint or its suppliers in the annealing process. The annealing process is the heating and softening of the blank planchetts before striking in an ammonia acid bath.When the PVC gas builds up in the slab, it reacts with the ammonia which creates the spots on the coin. MAC will only sticker coins that are in a holder which will not build up PVC gas. This is why MAC stickered coins are a MUST for any silver eagle collector or dealer.
The coin is encased in a removable clear acid-free archival bag to protect the slab (not pictured). NO RETURN ON BULLION COINS. The item "1987 AMERICAN SILVER EAGLE $1 NGC MS70 MAC PQ ASE DOLLAR SPOTLESS" is in sale since Tuesday, June 16, 2015.
This item is in the category "Coins & Paper Money\Bullion\Silver\Coins". The seller is "coinworks33" and is located in New York. This item can be shipped worldwide.