Manufacturer:	Aristo
Country of Manufacture:	Germany
Type:	10052
Number:	511
Date of Manufacture:	~1950
Scales: (Front)	cm// U1/U2, A[B, Neper, C] D, dB
Scales: (Back)	ins [volt, mV, mV]
Number of Scales:	10
Gauge Points:	π
Slide Rule made from:	Plastic
Cursor made from:	Plastic
Cursor Lines:	4
Overall Length of Rule:	15.5 cm
Length of Scales:	12.5 cm
Width:	3.3 cm
Depth:	0.4 cm
Weight:	24 gms
Gift from:	Ted Hume
Date:	August 2018
Condition:	Good
Accessories:	Leather sheath. Good condition
Comments:	An early version of the 852