Instrument Books Worth Something?

[Goofy]

Am winding down my flying. Used these to pass instrument written but won't go any further. Worth something to anyone plus shipping?

 

[luvflyin]

Am winding down my flying. Used these to pass instrument written but won't go any further. Worth something to anyone plus shipping?

Someone was looking for the Machado not long ago around here. Here it is https://www.pilotsofamerica.com/com...d-machados-instrument-pilots-handbook.105599/