I recently won a lot of coins in Spain, they are all from Al Andalus. I am unsure what they are except I know that the one on the left was minted in 783AD which puts it in the reign of Abd-al Rahman I (731–788) who was the first Ummayad Emir of Cordoba after the Abbasid Caliph Al Saffah slaughted the Ummayads at a banquet.
The rest are completely unknown and I would greatly appreciate any help
The coin in the center seems to be al-Hakam II, 961-976, Madinat al-Zahra mint, AH 357, citing 'Amr below obverse. Miles, The Coinage of the Umayyads of Spain, Part One, p. 326,250(x). Miles lists some 25 varieties in silver for this date, variety x being scroll above and 'Amr below obverse with annulets above and below reverse.
The coin on the left is al-Andalus mint, dated AH 2[3]9 (=AD 853/854), Muhammad I. The decade is partly off flan but the unusual arrangement of obverse annulets oOo oOo is attested for this date [cf. Miles p. 188, 131(a)]. 200 (mi'atain) and 9 (tis') are clear.
