Meaning of perforation gauge | Babel Free

Definitions

A device for measuring the number of perforations per 2 centimetre distance along the edge of a postage stamp.

Equivalents

Examples

“The perforation-gauge is surrounded by a neat border, and inscription indicating the price — one shilling — and the publisher's address.”

“We desperately need starter materials such as stamps, albums, perforation gauges, hinges or mounts, and magnifying glasses — any materials that a novice collector requires to get started.”

“It is far easier to use a perforation gauge which for a few dollars can be found on eBay.”

CEFR level