Nice little collection of small bore (22 cal to 28 cal) cartridges all were original black powder loadings except the third cartridge which is an original smokeless loading by Griffin & Howe.
left: 22 WCF WRA Co. 25-20 UMC 22-3000 G&H 25-21 Peters 25-25 WRA Co and
28-30-120 UMCAttachment 56051