Color TV memorabilia (collector, prices, money, value)

[G Grasshopper]

I have found in my husband's bookshelves many books, pamphlets, technical and technicians' guides for early color TVs. All are dated from about 1954 to 1957. Although I suspect some of the items may be of little value, I imagine some might be valuable to a collector. They also have historic value. Does anyone have thoughts about how I might deal with this collection?

[Bulldogdad]

Ephemera and manuals from the 20th century sells for usually very little money. Check Esty, Ruby Lane and Ebay for prices of similar pieces.

Might have an appeal to a very limited niche of collectors.