planishing hammer

it's time to move on the next level ....tools!!.
I love them but not allow them financially, however it is time to move forward.
I received this pneumatic hammer, was donated to me,thanks Basty this way, now that I have the "heart" I will manufacture a planisher hammer, certainly no big deal, for me it will.
the hammer was not functional, with a little attention , a few drops of pneumatic oil, many hours of testing , I managed to restore it to functionality .

thanks Basty!