Lovely condition old Unisonic 840 Calculator. Made in Japan.
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Parts only piece.
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Its LCD display is clear and easy to read, making it perfect for calculations of all kinds. This calculator is a must-have for anyone looking to add a unique piece to their collection.
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Good condition. This vintage Unisonic solar calculator is a great addition to any collection of vintage electronics. With its classic design and red color, it is sure to catch the eye of any collector or enthusiast. The calculator comes in a brown case, which helps to protect it and keep it safe from harm. Made by Unisonic, this vintage calculator is a great example of the quality and craftsmanship that were put into vintage electronics. The model 185 is a great choice for anyone who wants a piece of history that they can use and display with pride. Whether you are a collector or just someone who appreciates the beauty of vintage electronics, this Unisonic solar calculator is sure to impress.
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Vintage 1970s 1980s Unisonic Handheld Electronic Calculator with Original Box.Untested and being sold as is/for parts.Ships same day payment is received.
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We are not experts in any field.
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Complete Unisonic Blackjack Game And Calculator Jimmy The Greek 1977 Battery area was corroded at purchase. I cleaned with alcohol, air dried and added new batteries. Works perfectly.
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Unisonic Vintage 1980s Calculator Model 1040 - with Power Adapter
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