Jim,
Your symbols/tribal sword marks are remindful of Sudanese tribal camel brands collected in Darfur to document its history 1200-1700. Most derive from Berber alphabet letters and also indicate other symbolic ownership elements. Sorry they won't copy, but see p.223 and discussion in this 1951 Sudan Notes & Records article
https://sci-hub.se/10.2307/41719553
On Camel Brands, I.G. Hill, SNRV.53, 1972
https://sci-hub.se/10.2307/42678007
Also a 1882 US cattle brand book.
https://www.biodiversitylibrary.org/...age/3/mode/1up
Best,
Ed