Several years ago I built my wife a set of 2006 Logic Lady irons.   I still have them in the basement even though she has moved on to a different set of irons.  I am 78 years old, and it strikes me that these would make a good senior set for myself b/c of their extreme weighting in the sole and the high Maltby Playability Factor.

HOWEVER, my male ego being what it is, I’d like to remove the Logic Lady logo from the back.   It looks like it is just a metal badge that’s glued in the cavity.   How could I remove it and the mastic or glue that was used to install it and made the irons just look like a plain cavity back with no logo?