To be or not to be Borsani  

Maybe a design addict familiar
with Osvaldo Borsani can give me a hand.
I bought this cabinet ( actually a bar with mirrored
interior ) years ago at an auction in Italy.
It was sold to me " in the style of borsani ".
Now I found the same cabinet for sale at Van Den Akker in NYC clearly attributing it "Two Door Bar Cabinet in Rosewood by Osvaldo Borsani" , probably offering it at some outrageous price.
Would be great if somebody could supply more formation on this.
I´ve been using it without much care to stock spirits & wine
so if it´s actually some rare Borsani item it might deserve to be handled more carefully in the future......
Thanks !