| Sub-Type | Slide Rules |
|---|---|
| Type | Engineering/ Surveying |
| Period | 1951 to Present |
| Material | Hard plastic |
| Country of Origin | Japan |
Check the listing for details. Jakar No. 1005 Scientific vintage ruler. Made in Japan. Listed at 13.57 USD. The Jakar No. 1005 Scientific vintage ruler is a rare and sought-after collectable item for enthusiasts of scientific and engineering history. Made from hard plastic in Japan, this slide rule is a unique piece of equipment from the mid-20th century that would have been used in various engineering and surveying applications. Its vintage design and functionality make it a valuable addition to any collection of scientific memorabilia, showcasing the precision and craftsmanship of Japanese engineering. Some fading in colour