Watch List notes:

John Comnenus-Ducas, as despot of Thessalonica, 1242-1244. Trachy (Billon, 20mm, 1.44 g 6), Thessalonica. Nimbate head of Christ facing. Rev. Facing heads of John Comnenus-Ducas and St. Demetrius; between them, patriarchal cross. DOC -. Numismatica Ars Classica 75, 18 November 2013, 886. SB -. Rare. Nearly very fine.