Does your gun look like mine? Mine says Euroarms, Brescia Italy. The barrels actually come up for auction on Ebay quite regularly, the percussion ones at least, I've only seen one flinter aqnd mine wears it. The Spanish barrels won't line up quite right, make sure it's Italian and measure the diameter across the flats. My barrel was unfired and was only $80, of course that was a few years ago. The touch hole on my original was rusted out and heqavy rust in the bottom of the bore, but I only paid $100 for the original so I've got $180 total and it's a great shooter and really likes the .456 Lee bullets for the ROA.