6 inch RABONE 1372 Boxwood Rule & Plumb Level
A very good 6 inch No.1372 boxwood rule & plumb level by RABONE of Birmingham.
The smallest size in the 1372 range.
Also sometimes referred to as a Masons' level.
Marked 'J. RABONE & SONS BIRMINGHAM MADE IN ENGLAND NO 1372 WARRANTED CORRECT'.
Fully brass plated top and tipped bottom.
Divided into eighths and sixteenths.
Both bubble tubes are intact.
1/2 inch thick, 11/2 inches tall.
A nice example.