Some albums I've owned for years and revisit from time to time:
McCoy Tyner's Focal Point & Fly With The Wind
Buena Vista Social Club - eponymous album
Afro-Cuban All Stars - A Toda Cuba le Gusta
Herbie Hancock - Takin' Off
Bill Evans - Portrait in Jazz & Sunday At The Village Vanguard
Oliver Nelson - Blues and the Abstract Truth
Any early recordings by Thelonius Monk and John Coltrain
Modern Jazz QuartetÂ
Off beat suggestion: Lou Stein (many albums with him playing backup; his solo vinyl is long out of print)
Ella Fitzgerald, Sarah Vaughn, Dakota Staton, Ruth Brown
You can use Tidal (for example) to recommend music related to these suggestions which will undoubtedly help you uncover more gems.