Originally Posted by StevensGirl
looked again, yes that has to be the firing pin attached to hammer because the other peice is the "latch" that hols the barrel in place. OH and if you meant the frame of the gun... just above the grip and behind the hammer in that space the gun is aprox 5/8
OK, so firing pin is part of hammer.
And if you measured frame where I think you mean, it's probably the medium frame, which will measure about 1" side to side at widest part below barrel.
Flayderman's Guide lists value range from $475 for Very Good to $1250 for Excellent condition, and yours looks at least Very Good plus.
You are fortunate to have the skeleton stock as many were lost, and value then less than half above figures.
Don't do any cleaning other than wiping down with oil.