The Lyman Lube-Sizer $60-$120 depending on the day. And how fast you need a sale. Check over on castboolits, they have a few go through there on their buy and sell page each month.
I have two of those, they fit the still currently available "H" and "I" dies available for the Model 450/4500. Looks like it has a nose punch. If there is a number on that, it can be cross referenced to figure what bullet it fits.
The red wood plug is a hollow point or hollow base pin for a mold. May or may not be the mold on the handles. Need the numbers off the mold to know what it is. A picture of the cavities too, to show condition. Prices vary. A LOT. Gotta know what it is to search out value, then condition plays a part.
Better pictures of the pliers looking unit would be needed. The black based unit shown above the mold on handles is like to be a hammer swaging die. Maybe... Or a seater for locking gas checks on cast bullets. Or, unrelated altogether.
Not seen a melt pot that looks like that. Dunno. Gotta be worth something, if it gets hot.
