I don't believe any of these are anything to write home about, I see similar looking lots for $50 or so.
Max I'd pay per coin is $0.50. I saw just about one of every single coin you have there today at my LCS at that price. If you can get $50 for that, take the money and run my friend. Edit - What is the Spanish coin on the top right?
I believe the large Spanish coin at the top is a silver 100 pesetas which is like $8 or so. Otherwise if I were selling them separately I would get a buck apiece for the Italian 20 centesimi, the Tunisian franc, the Greek 10 lepta and the Belgian 2 centimes. The others don't really have any value. There's no collector interest in Spanish coins, and the modern French aren't anything to write home about either.
I see mostly Spain on top. top left looks like the biggest coin 1966 100 pesetas made of .800 silver in XF-40 is $8.00. we need a reverse pics of these coins to know what their denominations are to help you out. that Tunisia 2 francs looks like $3.00-15.00 need better pics of both sides
If it is a Spanish 100 Peseta coin in the top left, The current melt is $8.70. What are the dates in the stars to the right and left of 1966? If they are "70" then the coin could be worth more than melt. BUT those coins were heavily altered so you'd want to authenticate it.
If those are worth USD 50 over there I am going to have to start sending my foreign spares across the pond! In the UK I would expect the Spanish 100 Pesetas to make maybe GBP 5 and the Belgium 2 cent maybe GBP 0.50. The rest would go in my "shrapnel" box at GBP 0.10 (USD 0.15) each.
Yeah there is nothing there that I would spend any money on minus the 100 Pesetas just due to the fact that it is .800 silver.
with the Spain coins 50, 25, 5 look at the small star at the lower left of the left of the eagles wing. inside that star has the last 2 numbers and that is the coins date. if you see a 57 inside that star you might have a rare coin. if it is any other date other that "57" then you have a very common coin not worth much.
The 1 DM coin from Germany can still be redeemed and thus has a value of €0.51 which is $0.57 these days. Unfortunately the numismatic value does not really exceed that amount ... Christian
The silver coins would go in my "melt" bag for world silver coins. The rest into the crock on the check out counter for 10¢ each.