The listing, Mint-Working!-Antique TI 30-II Slimline Scientific Calculator-Free US & Intnl Ship. has ended.
The picture and description below come from the DATAMATH CALCULATOR MUSEUM. Pretty cool right? (if your a nerd like me...)
Anyway this lot comes with the working (!) calculator which only has one or two light scratches, the manual in more less good condition and the case which has a couple of creases in the flap but is otherwise in good condition.
From DATAMATH - http://www.datamath.org/Sci/Slimline/TI-30-II.htm
"Date of introduction: 1983 Display technology: LCD
New price:
$18 (October 1981) Display size: 8 (5 + 2)
Size: 5.3" x 2.9" x 0.35"
134 x 74 x 9 mm3
Weight: 2.9 ounces, 82 grams Serial No: 9857529
Batteries: 2*LR44 Date of manufacture: wk 48 year 1983
AC-Adapter: Origin of manufacture: USA
Precision: 11 Integrated circuits: CD4565
Memories: 1
Program steps: Courtesy of: Joerg Woerner
This TI-30-II is much more common than the first edition introduced in the year 1981. Compare them here.
Using the electronics of the European TI-30 LCD and the two shell housing of the TI-35 created this one. Two years later this model was replaced with the TI-30 III.
If you are interested in the calculating accuracy of scientific calculators don't miss the Calculator forensics.
In the same year a desktop variant of the TI-30 appeared, don't miss the rare TI-30 D.
Compare the TI-30-II with the Taiwan-built TI-21 calculator.
In 1984 the era of the slimline calculators was over and Texas Instruments introduced a family of three calculators manufactured in Taiwan:"
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