Your "never sell" parts.

This is my worst list and believe me I have many.

I sold my 1927 Buick about 6 years ago but I kept the following parts just in case I MIGHT buy it back someday.

NOS 3 peice spark plugs marked with the letter "C" and "AC" only. I have 20 of them.
NOS distributor caps x2.
NOS camshaft timing gear x1.
NOS points x??.
NOS Shurhit 3 peice spark plugs x6 I think.
NOS starter brushes and generator brushes x??
NOS copper and asbestos head gasket x 2.
Used Carbs x2 or 3.
Mint used speedometer x1.
Used dist. x1.

This is just what I can think of off the top of my head but there is more than this.
OH, I forgot about all the fenders, doors and wheels for that car too.

I am keeping a decent set of 1969 Barracuda tail lights and trim panel and I don't even like 1969 Barracudas well enough to buy one. I personally dislike the front ends they used in 1969.