I have a Sams Scanner-Monitor Servicing Data book for sale. It is in good
condition considering its age. 1975.
It has schematics, parts lists, & service adjustments.

It covers the following models:

Bearcat IV
Craig 4350,4350A
Kris Tri-band handheld
Lafayette Porta-Scan-4
99-26213W,99-26221W
Midland 13-903, 13-904, 13-916, 13-934,
13-940,13-944
Realistic Pro-4(20-168),Pro-7A(20-167),
Pro-10(20-170), Pro-77(20-166)
Pro-88(20-163)
Robyn 100-B(Hi Bander)
HL-8+8(Hi-Low Bander)

I'm asking $12.00 shipped cont. US only.