Unique vintage ruler made from carved bovine bone or similar material. In excellent condition, verified not to be celluloid or plastic. Measures 6.75 inches in length and 3/8 inch in width.A unique piece for collectors of vintage and antique items. Material: Bone, ox bone, bovine, horn, or similar.
| Category | Vintage & collectibles > Antique > 75 to 100 years |
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