Offered is the uncommon Altier Manufacturing Bow Sight. Patent No. 3488853. This one is likely late 1960's or 1970's vintage. It is clean overall with some paint chipped and average wear.  I do not know if it is complete. 6-1/2 inches across and about 6 inches tall.  No type or model number is visible. Uncommon, I cannot find this type on line. Pick up the sight for your own collection or for bow accessories or to replace damaged parts on your own Altier Sight.  Offered strictly "as is" for restoration or parts. US Made. Mouse over the photo images to zoom in. NO RESERVE!! Thanks for looking.