Watch List notes:

Basil I 'the Macedonian' AV Solidus. Constantinople, AD 870-871. + IҺS XPS RЄX RЄϚNANƮIЧM ❊, Christ, nimbate, seated facing, wearing chiton, raising hand in benediction and holding Gospels / ЬASILIOS ЄƮ COҺSƮANƮ AЧϚϚ Ь, crowned facing busts of Basil, with short beard and loros, and Constantine, beardless and wearing chlamys, holding patriarchal cross between them. Füeg 3.C.1; DOC 2; Sear 1704. 4.38g, 19mm, 6h.

Mint State; a highly attractive example of the type.

From the inventory of a UK dealer.