I have for sale a PG506, SG503, SG504, TG501, together with TM503 metallic frame.
The SG504 come without the leveling head. All the instruments is in very good shape and working condition, and was used in the past for calibration of 24.... Tektronix series.
I ask for all the above 980 euro, with shipping cost included anywhere in the world. PayPal fees not included in total.
SG503 : B081331
SG504 : B013092
TG501 : B050811
PG506 : B059610
TM503 : 206883