The Tek 453 is taken.
Vernon
<><><><><><><><><><>
Tek 453 scope. In decent physical shape, could use a general cleaning, but no trace. The front panel lights come on as they should, and the "Trigger" light says it's ready to go, but I can't get it to trigger.
Dimensions are 12.5"/32 cm wide by 23.5"/60 cm deep by 7.25"/18.5 cm high. (Interesting fact: The 435 was designed by Tektronix to fit under an airplane seat, per request from IBM field service.) Shipping weight would be about 33 lbs/15 kg.
User and service manuals are available on the Web.
Let me know if interested.