Music for this Jolly Italian tune available from my Patreon site. Fingering is vital with this sort of music, especially if conceived for button accordion which I suspect is the case here, so I spent a lot of time working out a way to play it. My next tune might be the Ringo Starr song "it don't come easy"
The accordion is made by Fantini, badged by Allodi an accordion shop in London. I bought my first professional Allodi from him back in about 1990.