sartana kills them all (1970)

aka Un par de asesinos.
"How could you expect such a thing?"
Buddies Santana (Gianni Garko) and Marcos (Guglielmo Spoletini), have been double-crossed by the Burton brothers and have been tracked down by a large posse. They come to a deal where Marcos acts as decoy, allowing Sartana to escape to continue the hunt for the traitors. But Marcos is also soon back out and back on their trail also...
Patchy, violent, and fails to find out what it wants to be a comedy, or not.

two brothers, one death (1968)

aka Ringo: The Lone Rider. Ringo, il cavaliere solitario.
"Come with me, please Kid!"
Bill Anderson (Armando Calvo) and his gang of ex-confederate soldiers terrorise the area of Springfield. So much so that the mayor decides to call in a secret Pinkerton agent. One man (Pietro Martellanza) takes an interest in the gang, especially the Kid (Paolo Hertz), and whilst he tries to follow them, comes across Daniel G. Samuelson (Piero Lulli), a drifter, who also seems to be interested in the gang.
Lulli offers up an interesting character, in this otherwise standard, though entertaining western.