Stainless Steel Fibonacci Gauge Caliper Measurement Tool Chart Golden Ratio

Description

New - never used with original plastic bag - removed from bag for photos.  Manufactured from Stainless Steel  - Rivets are steel however
Comes with Fibonacci Chart as shown in pictures
6 3/4 Inches total length - can measure / gauge up to 11 1/2 Inch in total length
The Golden Ratio is the ratio of 1.66 to 1.00.   This is pleasing to the eye.  Fibonacci is the terminology used for the concept of the Golden Ratio.
Purchase as is - as shown in pictures.
Great device for scaling pottery, quilts, woodturning.  Any item which you want to keep the proportions correct and pleasing