Sheafer Lifetime 500- restoration of a 75 year old pen.

This is definitely the oldest pen in our collection, about 1.5 times my age!! Bought at Kolkata for Rs 1500/- and did a self styled restoration. Here is the link to the full work report. Your comments please.

https://dl.dropboxusercontent.com/u/98071903/Restoring%20a%201945%20Sheafer%20Lifetime.pdf