I have a forged frame MKIII at Ted Yosts shop right now which will be used as a base gun for a Signature Grade I build later this year. I am still looking for a T series or a 1969 C series with the serial number on the frame under the ejection port not the grip strap like this example. It does not have to have perfect finish. No pitting but normal wear would be ok because Mr. Yost will be refinishing the gun. If you have something in the safe that meets this criteria please shoot me an Email or PM. Thank you in advance.