1939 New York World's Fair Medal~Help?

Not sure what it is or how common. Any help appreciated. Not in the So Called Dollars book.

http://i182.photobucket.com/albums/x275/clembo1872/forums/1939wf_token1.jpg

 

Log in or Sign up to hide this ad.

In silver these are like $20 to $30. Palladium is $100 to $200. Other $3.
My reference book is 18 years old.

 

Thanks,

Looks like this one is on the lower end!

 

What's your reference for these? I have two that I'd like to look up.

 

Dan
Very common.

 

Tokens and Medals First Edition 1992, Alpert and Elman. All the images are drawings. I'm sure there is something better out there.