https://reverb.com/item/69202585-alembic-mark-king-signature-series-deluxe-4-2016-clear-gloss-satin-neck

I saw that one earlier today... (yesterday for me) nice bass. I thought at first it was 14589 numbered immediately after my C14588, but this is a late 2016 and a few numbers earlier. A little unusual to find a MK Sig in 32" scale?

I saw this, too. It is an absolute "Smithsonian Edition" if there was such an Alembic category. (Hint ...)

There actually is a Smithsonian category with two basses so far:

https://club.alembicguitars.net/index.php?topic=8424.msg98545#msg98545

https://club.alembicguitars.net/index.php?topic=22198.msg224149#msg224149

Wow, I had no idea. Thanks rv_bass.