[ForSale-Swap] FS: HEATHKIT 10MHz DUAL-TRACE O-SCOPE, etc

[Joseph Lutz]

Have the subject O-Scope, Model IO-4550 - no enclosure,
it does power up - needs cleaned - no probes, but have
the Assembly Manual for it, plus:
[2] Operation Manuals for the 15 MHz Dual Trace
Scope IO-4510 w/schematic fold-outs and parts list;
[1] Instruction Manual for the 15 MHz Dual Trace
Scope IO-4510;
[1] Instruction sheet package [7 pgs] for the Heathkit
Universal O-scope Probe Model PK-1
Note:  the IO-4550 powers up, get [2] traces, blurred,
//unit need good cleaning//
Price:  $60.00 + Shipping

NOS Power supply - xfmr has taps for 115/230V -
FSN[?] 401-23287-01  In original box.  //Might have
been replacement unit for something like the old
WANG systems or??  Price: $15.00 + Shipping

Jane's Military Communications 1986.  Hard 
 cover GC but dirty.  Inside pages VGC.  Inside 
 cover stamped: USDAO BAGHDAD.  Approx 9 
 pounds.  $20.00 + Shipping

Jane's All The World's Aircraft 1988-90 and 
The World Factbook 1994-95 [Both still have 
 their dust covers] Price:  $10.00 + Shipping 

I-PB-43 vertical whip base - New - burnished 
finish, antenna shaft slides into base top.
Price: $15.00 + Shipping. 

 I-PB-43 vertical whip base - USED - 
burnished finish, antenna shaft slides over 
mounting 'stub'.  Price: 8.00 + Shipping.

Heathkit Crystal Filter - PN: 404-284-1
Never Installed.  Price: $15.00 + Shipping

DYNATECH/U-Z, Inc. SWITCH,
RF COAXIAL MODEL: J4-212K101L, 12VDC
//Antenna Relay 7037-1500 PN//  Has 
interconnecting wires with assoc terminators.
Price: $15.00 + Shipping

73,
Joe W7LPF [WPA]