You don't have one?
Try looking in the attic first.
No? Try the trunk of your father's 1932 Auburn V-12 Boattail Speedster.
Nothing? Well, maybe this one will do (sans the European hotel stickers).
In broad daylight you examine it. A beautiful, mellow old leather Gladstone. (That's what they used to call them.) Rather defiantly rugged.
Genuine Gladstone (No. 1006). Rich Brown full-grain cowhide, handsome but meant to be abused. Brass fittings throughout. Cloth-lined. Big enough to swallow a lot, but not too big: 9-1/2” wide x 18” long x 14” tall.
(52” shoulder strap included.)