Texas Instruments Solar Calculator TI-1706 III Vintage - works but no cover

Vintage 1988 Texas Instruments TI-1706 III Solar Calculator W/Case

Vintage Texas Instruments TI-1706 Calculator Light Powered 1983 TESTED W/Case

Vintage 1983 Texas Instruments TI-1706 Calculator Light Powered in Box CSH

Vintage Texas Instruments TI-1706 Calculator

Texas Instruments TI-1706 Calculator Solar & Battery, SV Model

Vintage 1983 Texas Instruments TI-1706 Calculator Light Powered in Box CSH

Texas Instruments TI 1706 Calculator With Original Box Tested