I hate to disappoint about value, but most hand tools are not worth a lot on the market.
Depending on the age of the plane, if you cleaned it up, sharpened the iron, and marketed it well on, say, WoodNet (
https://www.forums.woodnet.net/), you
might get $40 for it; but that depends on the age and condition, and whether you know enough to clean it up and sharpen it.
The folding drawknife might have some value (again, in the $40 range); depends on its maker.
The value of the sharpening stone will depend on what kind it is. If it's an Arkansas stone, could have some value (again, Woodnet); if it's a more common aluminum oxide stone, maybe a dollar or two.
The other stuff, maybe $1 to $5.
Is there no one in your family - if not you and your immediate family, a nephew, niece, cousin? - who might want them? The emotional value of tools passed down in the family goes far, far beyond the dollar value.