$ 11.14
Aluminum L-Square. Used by fashion designers to transfer tape measurement of human figure to flat patterns.

Long arm - Inches in 8ths. Inches in 24ths, 12ths, 6ths, 3rds, 2/3rds.
Inches in 8ths on reverse.
Short arm - Inches in 8ths, Inches in 32ndsm 16ths, 8ths, 4ths, halves.
Inches in 8ths on reverse.
Each arm calibrated two edges, two sides.