Classification
Description
A Texas instruments Ti card TI-1784 solar powered calculator with cover wallet. This calculator is credit card size and was made in Taiwan circa 1980s, it features a squared design in black, red, orange and yellow.
Designers & Manufacturers
Designer (Person)
Manufacturer
Inscriptions
"TICARD - Solar powered TI-1784 i-1086 US. Patents 381 9921 4115705 3921142 4208720 393284 4348733"
Object number
AIBDC : 0_2312
Date
1980 - 1989 (circa)
Country
Method
Material
Dimensions
Width
85mm
Depth
3mm
Length
55mm