1 Gramma = 1 Scrupulus

Glass

Cast

Disc or similar (ellipse, etc.)

1.80 cm

1.80 cm

0.30 cm

Mass (g)	Mass (grain)	Date of measurement	Reference	fragmented	cleaned	reference weight
1.10	-	-	(scientific literature)	No	No	Yes

Symbol	Technique	Direction	Position	Number	Synecdoche

Glass weight. Disc. Colour (Farbe): hellgrün. Iconography: No cross. No wreath.
CPAI III/2: 1st half of the 7th century AD Eastern Mediterranean. Weight for a gold coin (tremissis) or a silver coin (half siliqua). Glass, 18 x 3 mm; 1.10 g. Inv. no. PMA 2853. Acquired in 2007. Description: Pale-blue coloured round weight with a central impression. The cruciform monogram is composed of the letters E on the left, Δ at the bottom, C on the right, Θ in the centre and the ligature  at the top. The monogram could be read as ΘEOΔOϹΙ. It can be found on lead seals dated to the 7th or the first half of the 7th century. Two of the known weights of this type were found during excavations in Istanbul-Yenikap1 and Sultanahmet, one is from iznik.

No

Language	Technique	Legend type

{monogramma}

ΔΕΘΟϹΥ

LATE ROMAN AND BYZANTINE

Name	Date of acquisition	Inventory number
Pera Museum (Istanbul)	None	PMA 2853

Reference	Page/Column	Reference (number)	Plate / Figure	Comment
CPAI III/2	None	731	pl. 196	None

2007 erworben.
CPAI III/2: Ref.: Speck 1986: 110 no. 70; Fink 1971: 241 no. 336; Zacos - Veglery 1972: 946 no. 1638; pl. 120; Canav 1985: 91 no. 152; Atik 2009: 15 fig. 74.