Need help finding the font used in our logo

Can someone please help us find a font that will match:

As you can see there are a lot of variations in the picture (the only thing we had left was a low-quality picture that I traced using inkscape, this was probably altered by hand at one time)
The font information has been lost over time and we need a font that will match to create new shirts (we are a theatergroup). We are looking for an open font that resembles this.

Thank you!

Comments

I like 'kirby', maybe i'll go with that one.
thank you both..