I'm pretty reluctant to offer opinions of grades, but you've certainly done nothing wrong.
I'm sure there will be other responses, just wait a while. There are many very knowledgeable people here, and grading requests of foreign coins may take a bit longer to get replies.
You've already put a lot of work into your collection, and once you have the required # of posts, you can auction your unwanted coins right here, fee free!
A couple more sites for info on silver coins:
http://currencydebasement.com/high-silver
http://secure.numismaster.com/ta/Co...ndowId=SSGHL
life is a mystery to be lived not a problem to be solved
























