I lost a lot of my early gear when I moved interstate 15 years ago, I had some gear that was almost as old as I am, but unfortunately I had to find another home for them. I regret a few of them going out of my reach.
As to laptops and other computers. I was thinking other tech that just keeps on ticking, clocks, etc but i can sort of play this game..
Some of the gear I have kept since my move are as follows:
* A Dell CPx Pentium 233 laptop that I keep in storage, it's handy to have something with a real serial port and it gets dragged out whenever I need a terminal.
* A Sony C1 series Picturebooks. I had wanted one of these for YEARS since i saw them new in the shop and I ended up getting one (a PCG-C1XS) for a fraction of the original price.
* The same can be said about the Toshiba Libretto, I liked those and picked up a Libretto 50 a couple of years ago. Again at a fraction of the original retail cost.
I have some slightly obscure hardware floating about that I've kept "just because". My oldest two are a Sparcstation 5 which is sitting in the garage in storage with the Dell Cpx and a Sparcstation 20 that still works, but as it's old and rather noisy it has been retired from service and now serves as a stand to keep my desptop pc & NAS from sitting directly on the carpet next to my desk. I used to have a Sparcstation2, but I gave it away when I decided to cut down on the crap a bit.
Some not-as-old but equally obscure gear is my IBM PC 365, my Dec Alphastation 500/500 as well as a Sun Ultra 5...