[Boatanchors] FS: Sylvania Manual: RECEIVING TUBE CHARACTERISTICS

[Michael, W1RC]

Hi Gang:

This is a large format Sylvania tube manual from the early 1970s.  It 
is 8-1/2 X 11 inches and contains 65 pages.  It summarizes the 
characteristics of the receiving tubes of the time but is not as 
detailed as the RCA tube manual that had many more pages.  I am 
asking $10.00 plus postage for this manual.

73,

Michael, W1RC