The Vintage Texas Instruments Calculator from the 1990-1991 period is a collectible piece for vintage electronics enthusiasts. This calculator, bearing the iconic Texas Instruments brand, is a piece of nostalgia that embodies the charm and functionality of retro technology. With its classic design and reliable performance, this vintage calculator is a rare find that offers a glimpse into the past while serving its intended purpose. Comes with cover, guidebook, formula card. Guidebook has wear, as pictured . I cannot get it to work, but if you’re a tinkerer, would be a great little project!
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