This is a vintage Hewlett Packard 12C financial calculator, manufactured in the United States in the 1980s. The calculator is a model that is known for its durability and reliability, making it a sought-after collector's item for those interested in vintage electronics. It is a classic piece of consumer electronics from HP, known for its quality and performance in financial calculations. The calculator has been tested and is in good working condition, making it a valuable addition to any vintage electronics collection.
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