I'd like to start collecting calculators more, so my collection is small as of now.
1976 TI-30 calculator, with booklet and case
1989 HP 10B Business calculator
1974 Litronix 2140 calculator, with case
1986 Texas Instruments Speak & Math, with box, activity booklet, and manual
1978 Texas Instruments Speak & Spell. This belonged to my mom in the 80's
Yes, they are ugly, and that is the point.