Manufacturer:	Aristo
Country of Manufacture:	Germany
Type:	609 (Graphics Arts) Circular
Number:
Date of Manufacture:
Scales: (Front)	Not identifiable
Scales: (Back)	None
Number of Scales:	4
Gauge Points:
Slide Rule made from:	Plastic
Cursor made from:	No Cursor
Cursor Lines:
Overall Length of Rule:	Diameter 12.2 cm
Length of Scales:
Width:
Depth:	0.2 cm
Weight:	28 gm
Acquired from:	Vasyl Pervushyn
Date:	May 2001
Condition:	Medium
Accessories:	Plastic sheath. Medium condition
Comments: