[1931 flamingo]

Mask the area well (cardboard and tape). You might get lucky. Try to get some 50/50 mix of ATF and acetone into the/around the pin and try to drive it up. The vendors sell a pin press (some have luck with it, some not so lucky). Worse case, grind the top of the pin off and drill. Try a search here as this has been discussed multiple times. Good luck.
Paul in CT