Commentary
a: K 1263+ SAA X 351
Mar-issar
b: 82-5-22, 169 SAA X 58
Balasî
c: K 185 SAA X 42
Balasî

id

In b and c the sign is horizontally longer than in a. In b and c the central wedge (at the arrow in the following depiction of the normal sign form) is obliterated in the following corner wedges:

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