Steel Heart

Size in Inches	Size in Centimeters	Black & White Portrait Codes	Colour Portrait Codes
3.94 x 3.94 in.	10 x 10 cm	MHPB2	MHPC2
4.72 x 4.72 in.	12 x 12 cm	MHPB3	MHPC3
6 x 6 in.	15.2 x 15.2 cm	SSHMBA	SSHMCA