Three old coins

I got an offer including 3 beautiful and old coins. But we had an discussion about the condition and valuation of the coins.

Here the description :
- PAPAL STATE: Alessandro VIII, 1689-1691, Quattrino "Bononia Docet", 1690
- SAVOIA: VITTORIO AMEDEO II° 1675-1730, 2 Soldi e Mezzo 1691, billon, MIR. 872a,
- KINGDOM OF NAPLES: FERDINANDO IV°, Tornese da  6 Cavalli, 1792, CNI 227,

And here the scan :


What do you think of their condition and value ?