Penny was a rich heiress who preferred working out with her boxing trainer Pug, to going to fancy parties. At her "coming out" party, she brought Pug as her escort (just to stir controversy) and stopped a jewel thief. She then decided to open a detective agency. She mostly helped her wealthy friends solve crimes involving their money. Pug accompanied her on investigations.

Penny was very athletic and a good enough boxer to knock down Pug. While she did not carry a gun, she was resourceful, and usually used on-hand weapons to turn the tide on anyone who confronted her with a gun.

*Blue Ribbon Comics #13-15
Category:Heroes
Category:1941 Debuts
Category:Comic Book Characters
Category:MLJ Characters
Category:Female Characters
Category:Detective Characters
Category:Parker Family Characters
Category:Irv Novick - Creator
Category:Socialite characters
Category:Non-Powered Characters
Category:Protagonists
Category:Nuelow Games Characters