Could go either way. Crawl under and check the transmission case - if it has a longwise split that's screwed together, it's the Peugeot. If it looks like a central case with cases attached before and after it (as I recall, the AX-15 is a three-part case) then it's the AX-15.
Also, the Peugeot has a screwed 1/4" SAE tube fitting going into the slave cylinder, while the AX-15 has some silly "quick-connect" arrangement - so checking the hydraulics will also help. The pressure/supply line to the AX-15 is plastic, where the one for the Peugeot is a hose with a metal flare nut at the end.
Sorry I don't have pix handy...