Hello i Have 2 mint condition HD6303P's

[ion...@gmail.com]

I do not have the Education (well sort, of but i know how to use
these) or the equipment to (power supply etc.) I was wondering how
rare is this CPU?(i think its a CPU) and how much could i get for it?
They were my grandfather's and he was and Electrical engineer for
nearly 50 years and invented a few things of his own:)He left me all
of his electronic equipment amongst the hundreds of small parts such
as EPROM,RAM,Microprocessors other ICs, transistors, resistors, etc
after he passed on. But he taught me how to utilize
"Microprocessors,EPROM,RAM etc. on a piece of plain circuit board
along with input and output. I have about 32 Mint condition Hitachi
HN27C64G EPROM and the 2 HD6303P's that i was talking about and many
more parts from NEC,AMD Texas instruments,RCA,Motorola,INTEL,ST and
Samsung.
But i am leaving America to go to Japan soon cause i am not happy
here and other things. SO i was wondering what you guys thought about
the HD6303 or any of the other stuff such as the EPROM HN27C64G.

I will be very great full for your thoughts since i don't know anyone
here who can really help me:)