[Map of the known world] / 
Higden, Ranulph.

[14th century]
"Mandorla - shaped," centred on the Mediterranean Sea.
Accompanied by photocopy of a redrawing of this map in: Playfair, James A. system of geography, ancient and modern.
Col. photocopy. Original MS. in: Higden, Ranulph. Polychronicon (Adv. MS.33.4.12).
See: -Map Collector; 56 - European Treasures notes - Adv. ns. cata. - Playfair. A system of Geography. E.119.c.6.