Dr. Crabtree’S Patent Observatory Magnifier – Vintage Astronomical Tool

Description

Believed by some to have been designed in 1804 by the legendary British inventor and polymath Joseph Crabtree, the functional simplicity of his brass-and-glass domed “Observatory” magnifier has never been surpassed or needed modification.
Magnifies about 3x. Diameter 2″, height 1″.

This Dr. Crabtree’S Patent Observatory Magnifier – Vintage Astronomical Tool is a curated choice in our 1040 Gifts line, providing both quality and value.

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