The Vintage 1993 SPC Educator Overhead Calculator Keeper Case is a rare and collectible piece from Texas Instruments. Made in Hong Kong, this calculator keeper case is a unique item that showcases the U.D. Patent Nos. Of the Texas Instruments TI-12 calculator. With a vintage appeal, this piece is a nostalgic reminder of the technology and design of the early 90s, making it a valuable addition for vintage calculator enthusiasts and collectors alike.
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