I have a nickel GGTS # 1126 
It is old and have many scaratch, but still shiny and i love it !!
however,,, it has a big problem.
when i polish it(with pikal care and cape cod metal polishing cloths), it shiny
,
but just after 2~3day, it going oxidize faster and faster...!!
It looks dirty, more dark where reaching my finger ...
If i don't have polish during 1 week, my nickel GGTS going black all tubes everywhere
i always polish it 2~3 time everyweek...!!
i'm so tired everyday polishing polishing polishing....

what should i do??
who has any good tip?
i can speak a little english.. please understand my wrote
have a good weekend..!!
It is old and have many scaratch, but still shiny and i love it !!
however,,, it has a big problem.
when i polish it(with pikal care and cape cod metal polishing cloths), it shiny

but just after 2~3day, it going oxidize faster and faster...!!
It looks dirty, more dark where reaching my finger ...
If i don't have polish during 1 week, my nickel GGTS going black all tubes everywhere

i always polish it 2~3 time everyweek...!!
i'm so tired everyday polishing polishing polishing....

what should i do??
who has any good tip?
i can speak a little english.. please understand my wrote
have a good weekend..!!