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Lot Includes:
• Black & Decker Utility Abrasive Paper – 7 unused sheets (150 grit), original envelope (12-sheet pack), Cat. No. HU-1415, designed for the No. 44 Sander. Likely from the late 1950s to early 1960s—matching the era of the No. 44 mentioned in vintage catalogs and ads   .
• 3M Imperial Flint Paper (2/0 grit) – 33 untouched sheets, in partial original box featuring bold mid-century graphics. Produced by Minnesota Mining & Mfg. Co. (3M) of St. Paul, MN—dating roughly from the mid-20th century when 3M specialized in coated abrasives .
• 3M Imperial Flint Paper (1/0 grit) – 17 unused sheets, loose, same era and condition.
Total: 57 vintage sheets of unused sandpaper—all in great condition despite some wear to packaging.
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Why This Lot Stands Out:
• Industrial Heritage: Black & Decker and 3M were industry leaders mid-century. The No. 44 Sander is featured in early 1950s catalogs , while 3M’s innovation in silicon caroffere “wet/dry” sandpaper in the 1920s helped define modern abrasives .
• Authentic Packaging: Bold graphics and typefaces evoke the mid-century aesthetic—perfect for vintage tool collectors or nostalgic workshop decor.
• Collector Appeal: Unused abrasives with original packaging are increasingly rare. Even partial quantities are prized among tool historians, vintage store displays, and industrial advertising enthusiasts.
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Condition Report:
• Sheets: Unused, clean, no damage or curling.
• Packaging: Age-related wear—folds, light edge wear, minor discoloration—but still visually appealing and intact.
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Shipping Details:
• Method: USPS Priority Mail (recommended for speed and protection).
• Packaging: Flat-packed within corrugated backing and bubble wrap for extra security—ensures vintage packaging remains in great condition.
