Antique unusual spring letter scale, late 19th/early 20th century

Antique unusual spring letter scale, late 19th/early 20th century, contained within a glass tube with paper gradient scale, all in plated metal tubular case. The case 13 cm long and the glass tubular scale 12.5 cm. This item is not new, it may show minor signs of wear. Please examine the photos for more information regarding the condition.

The item "Antique unusual spring letter scale, late 19th/early 20th century" is in sale since Friday, November 27, 2020. This item is in the category "Collectibles\Pens & Writing Instruments\Desktop Items\Letter Openers".

The seller is "ibraantique" and is located in Paris. This item can be shipped worldwide.

---