@orig, I think that we are a better resource for identifying coins compared with providing estimates of value. You could look at prices sold for vcoins to get an idea of what folks in the USA are charging or ma-shops for European shops.
"If you climb a good tree, you get a push."
-----Ghanaian proverb
"The danger we all now face is distinguishing between what is authentic and what is performed."
-----King Adz