Here are a few 'Must Have's':
1.) Miles Davis 'Kind of Blue'
2.) Gerry Mulligan 'Night Lights'
3.) Ben Webster meets Oscar Peterson
4.) Jim Hall 'Where Would I Be'
5.) Joe Henderson 'Double Rainbow'
Also look for a collaborative album between Stan Getz and Astrud Gilberto. You've just gotta have the Girl from Ipanema
You will also enjoy things by Wynton Marsalis. These are a few that come to mind. If I can think of more I'll let you know. Happy listening