It will never be used to pump gas again and it is only original once! I wish I could undo some of the restorations I have done in the past.
Don't get me wrong, as there is a place for restorations on pumps that are cosmetically challenged, but your pump has a patina that took nearly 100 years to produce and is impossible to duplicate. If you want a restored pump, then buy one somewhere. You have a rare treasure in your hands and it should be left as is. Just give it a good cleaning!

Everything Cities Service
Specializing in old Gas Pumps
kwfrith@gondtc.com
Cell#-701-739-6133