Polini 130 help

I’ve just won a twenty year old NOS barrel on e-bay with no piston.

Not having fitted one for several years I just want to confirm the porting has remained the same since the initial design.

The head has Polini moulded into it but the barrel has no markings apart from PM stamped onto the spigot.

Curare?Mike?Anyone?

Thank you Max,I thought that was the case.

I appreciate he confermation.[H]

hello JuanK,

yes the porting has remained the same.