Runes are the principal writing system in Scandinavia. Runic inscriptions appeared first in Denmark in the first centuries AD. They were probably inspired by the Latin alphabet, but took on their own significance among Germanic peoples. Like the Latin alphabet is called "alphabet" due to the first letters being alpha (A) and beta (B), a runic alphabet is called a futhark because it derives from their first six letters of the alphabet, "f," "u," "th," "a," "r," and "k." There are several futharks
Runes - Wikipedia
Anglo-Saxon runes - Wikipedia
Vikings And The Runic Calendar - Ancient Pages
Rune'N'Gun: Teams That Kept on Giving - by Rowan Kent
Runes, Vikings Wiki
Freyja, Vikings Wiki
Rune — Wikipédia
This appears to be a viking bind rune, i found it as i was
Runes, Galnet Wiki