[windebieste]

Knock off or prototype, the chances of you ever finding a 2nd one are extremely slim. It's always a good idea to pick something like this up as soon as you see it.

Chances are high you won't get a 2nd chance. Good job on grabbing it when you did - especially if you are into collecting this particular range.

The other option is to pass on it because of doubt. Only to find you're kicking yourself later if you changed your mind and was gone.

-Windebieste.