Bag of twenty .33 Winchester (33 Win, 33 WCF) brass cases for reloading. Winchester offered it as a chambering for their 1886 lever-action rifle.
33 Winchester Center Fire — AmmunitionArtifacts
Single Dummy Rounds by Caliber - Custom Collections - INERT
Historic Firearms and Early Militaria by Cowan's Auctions - Issuu
Starline Brass PN: WIN243WSSMEUP50
Brass, Detroit Ammo Co
Rifle Caliber Snap Caps & Dummy Rounds
Reject Modern. Embrace Model 94 : r/guns
308 Winchester / 7.62x51mm NATO Once Fired Brass for Sale
Bullets & Brass Handloader Magazine