Vintage Air Guide Opera Glasses / Binoculars with Leather Case. Made in the USA. Best within 100-200 yards. Adjustable depth of field. Easy-to-use, durable construction. Compact, easy to store. Case has slots to attach to your belt.

Binoculars are in good used vintage condition. Very faint scratches do not impede visibility for most uses. Original leatherette case is a bit stiff. I suspect the leather wrap has been repaired. Please zoom the photos. 

Thanks for looking and please message me with your questions. I combine shipping for purchases made on the same day... just ask for an invoice BEFORE you pay.