A black mail shirt

Description:	This armour is the standard issue for knights in the black army.
Armour type:	muscle shirt
Stats:	+1 con
It looks	A bit heavy (3,1 kg)
Sacvalue:	10k
It is called	mail and identified as 'shirt', 'mail shirt', 'black mail shirt' and 'muscle shirt'
It takes the following slot:	Torso
Made of:	onyx
Size:	Missing size
Quality:	shoddy
From:	Black knight, Chessboard