Oh what to do with extra manuals?

[Dave Britten]

(11-01-2021 02:51 PM)DaveBr Wrote:  While I'm a bit unsure of the clamshell design, the 19BII is quite nice. The keys feel great and like you mentioned it has a pretty rich feature set. I never got into using the solver, preferring to write FOCAL programs. Now figuring how to efficiently use the solver instead of writing programs occupies some of my spare time.
Dave

Take a look at HP-27S/19B Technical Applications in the museum document collection. There's a lot of nice stuff in there. But if you're not careful, you'll end up hunting for a 27S to round out the collection.