Vintage Operation and Maintenance Manual for the Joy Core Drill Class No. 7. Softcover. Michigan City, Indiana. 
                   
It measures approximately 8 1/2" x approximately 11 1/4" across the front cover. 

It shows general wear, including: some small tears along the edges, creases, and some spots/discoloration. 

My photos are part of my description, so please be sure to view all photos. Please message with any questions. 

Please check out my other listings for more vintage Joy mining manuals. I will combine multiple items for shipment to save you on shipping cost.