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Conservators Coin-cleaning Fiberglass Pencil 4-Pack
Seller's Note/ These fiberglass pencils work great for cleaning mud/dirt-covered coins. Little to no pressure needed and works best on damp coins. As seen in the photo, the tips, even when new, are not quite sharp enough for cleaning between legends and is best used in open fields, portraits, etc. But they can be easily be sharpened to a concise point with a nail file or sharp scalpel.