This is for a Brand NEW Protractor 

One arm protractor is brand new, it allows true course and reciprocal course to be read at the same time!  Includes East/West variation scale.  Made of durable, flexible and almost unbreakable CLEAR plastic, for use on uneven surfaces!

Overall length is 22"

Base measures 6 3/4" x 6"

100% satisfaction guaranteed or your money back 

YES I DO COMBINE FOR BETTER SHIPPING RATES

Shipping is $5.00 anywhere in USA and 9$ to Canada