As far as your question, although you don’t provide measurements, the photos do appear to have the features and be of the scale of a Cavalry Body Bag.
4 3/4″ x 6 1/4″ x 2″
With one inside pocket and a back loop for belt attachment.
From the 1996 catalog:
“The Cavalry Collection was originally drawn from a diagram of an ammunition pouch discovered in the archives of the U.S. Military Academy at West Point. Its classic lines, brass closure, and embossed USA still carry an air of authority. Cavalry Bags have detachable, adjustable shoulder straps and outside back pockets (except the Pochette and Body Bag, which have non-adjustable straps and no outer pocket.)”
In all the photos in this and all other Dooney & Bourke catalogs, the Cavalry Body Bag is shown with a non-adjustable rolled leather shoulder strop with trigger snaps.
The strap on your bag is the one that is usually seen on some other Dooney & Bourke models.
Because your bag has a snipped tag, that could indicate the wrong strap was put on the factory, thus the bag was sold as a “second” or as “imperfect” at an outlet store.
Or the previous owner could have just swapped straps from another bag.
Nevertheless, the strap shown with your bag is not the appropriate one.
This blog is a labor of love of vintage All Weather Leather Dooneys and I am always glad to help with identifying and authenticating bags free of charge. It is my way of contributing to the knowledge base out there in hopes it helps prevent fraudulent sales from occurring.
Many of the answers are already on our website or this blog, so enjoy your browsing !
You can always buy authentic Dooney & Bourke bags on our website.