![John Clark Jr. & Co's, spool cotton, on black spools, best six-cord white, black and colored threads, Centennial award, Philadelphia 1876, "Thos. Russell" sole agent | Library of Congress John Clark Jr. & Co's, spool cotton, on black spools, best six-cord white, black and colored threads, Centennial award, Philadelphia 1876, "Thos. Russell" sole agent | Library of Congress](http://tile.loc.gov/storage-services/service/pnp/ppmsca/43600/43645v.jpg)
John Clark Jr. & Co's, spool cotton, on black spools, best six-cord white, black and colored threads, Centennial award, Philadelphia 1876, "Thos. Russell" sole agent | Library of Congress
![George A. Clark, sole agent, Clark's best six cord, 200 yards, warrd. 40. Clarks O.N.T. Spool Cotton. - Digital Commonwealth George A. Clark, sole agent, Clark's best six cord, 200 yards, warrd. 40. Clarks O.N.T. Spool Cotton. - Digital Commonwealth](https://bpldcassets.blob.core.windows.net/derivatives/images/commonwealth:sq87cj520/image_thumbnail_300.jpg)
George A. Clark, sole agent, Clark's best six cord, 200 yards, warrd. 40. Clarks O.N.T. Spool Cotton. - Digital Commonwealth
![Clarks O.N.T. Spool Cotton. George A. Clark, sole agent, Clark's best six cord, 200 yards, warrd. 40. - PICRYL - Public Domain Media Search Engine Public Domain Search Clarks O.N.T. Spool Cotton. George A. Clark, sole agent, Clark's best six cord, 200 yards, warrd. 40. - PICRYL - Public Domain Media Search Engine Public Domain Search](https://cdn27.picryl.com/photo/1878/01/01/clarks-ont-spool-cotton-george-a-clark-sole-agent-clarks-best-six-cord-200-eba65c-1024.jpg)
Clarks O.N.T. Spool Cotton. George A. Clark, sole agent, Clark's best six cord, 200 yards, warrd. 40. - PICRYL - Public Domain Media Search Engine Public Domain Search
![I wonder if we will ever see John Clark return in Rainbow Six Siege. He founded team Rainbow Six back in 1999 and it would be cool to see this character return I wonder if we will ever see John Clark return in Rainbow Six Siege. He founded team Rainbow Six back in 1999 and it would be cool to see this character return](https://i.redd.it/idlrjhyhxe811.jpg)