Texas Instruments Exactra 19

TI Exactra 19

This Exactra 19 was part of the Exactra series that was manufactured by Texas Instruments though you wouldn’t know it by looking at the front of the calculator. For some reasons, possibly marketing, TI decided to place their only identifying mark on the back cover in small lettering.  The Exactra series included the 19, 20, 21, 22and 23 models and was produced starting in 1974.  The Exactra 19 is one of the cheaper options in the series and only had 6 digit display.

The Exactra 19 uses 3 AA batteries as opposed to a 9v and has no external power supply as its more expensive brothers the 21 and 22 do.  The Exactras aren’t exactly rare and I’ve seen prices all over the place. One sold for $9.99 in good working condition while others have sold for over $100.

Available on eBay

Texas Instruments Rare Exactra 20 Calculator W/box Works Lightsaber Bubble Nice

$275.00
End Date: Wednesday Jun-10-2020 13:06:09 PDT
Buy It Now for only: $275.00
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Vintage TEXAS INSTRUMENTS Rare EX-31 EXACTRA 31 Calculator W/ Box

$89.99
End Date: Monday Jun-1-2020 19:25:20 PDT
Buy It Now for only: $89.99
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Texas Instruments Exactra 21 Calculator with Instructions

$89.99
End Date: Tuesday May-26-2020 19:44:36 PDT
Buy It Now for only: $89.99
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Vintage Texas Instruments TI Exactra 22 Calculator in Excellent Condition

$49.95
End Date: Sunday May-31-2020 12:41:50 PDT
Buy It Now for only: $49.95
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