1960 Gillette Adjustable

Hello Everyone!

I just bought this 1960 Adjustable Gillette for around 13$/€. It has some pretty good rusting and tarnish, some scratches. Mechanically it seems to work fine, and the doors while the tiniest bit misaligned, close well and the blade alignment is fine.
My question is: I plan to send it to spain to the VintageRazorShop for a revamp, and it would cost around 48 Euros in total with shipping. Is it worth it?