Greek Silver Quartet

Late last week I got to be the first to make selections from a baggie of ancient Greek silver coins (See: http://goccf.com/t/315738 ). I purchased three of them at that time. My subsequent research suggested most I had examined were from Kyzikos. Today I went back, and still nobody else had looked through them, so I did so again. My recollection was correct, the overwhelming majority of what remained were Kyzikos issues, but I also found some others mixed in, too. I brought four more home with me. I've numbered them proceeding clockwise from the upper left.





#1 - This is obviously once again a Kyzikos, and at its present weight of .22 grams, I'm thinking it's yet another trihemitartemorion, albeit much more irregular in shape than the prior one I bought. Same sort of lion in an incuse field die used, though.

#2 - Dimensions are about 9 by 10 mm, weight is 1.1 grams. I'm thinking possibly Ormylia (Macedon) c. 500 BC?

#3 - 8mm in diameter, weighs .48 of a gram. Falcon's head (?) with a retrograde (backwards) "K". I feel like I've seen this motif before, but just can't remember with regard to what, so at the moment I'm stumped. The incuse square reverse suggests that like the previous coin, it's archaic.

#4 - Just over 8mm, .46 of a gram. I'm interpreting the reverse as depicting a kantharos, so perhaps Naxos (Sicily)?