[Milsurplus] TBY-2 info request

[jedifox]

hi all
      i've gotten a TBY-2 what documentation is available in scanned 
format? ie the tuning/calibration chart?also a circuit diagram with a 
parts list. what type of crystal is used in the crystal calibrator i 
know that its 5MC but that is all i know.
this unit that i have has been built on a jan,8,1941 contract.
and also can anybody point me to an antenna for this unit.

thanks for your kind efforts

highest regards
leigh