Manufacturer: Thornton
Country of Manufacture: England
Type: P271 Log Log
Number:  
Date of Manufacture: ~1970
Scales: (Front) LL2, LL3, L, A [B, CI, (ISd, ITd, Td, Sd), C] D, S, ST, T
Scales: (Back) None
Number of Scales: 15
Gauge Points: π, p, p', p'', R, l10
Slide Rule made from: Plastic
Cursor made from: Plastic
Cursor Lines: 1
Overall Length of Rule: 35.7 cm
Length of Scales: 25.0 cm
Width: 5.0 cm
Depth: 0.5 cm
Weight:  
Acquired from:  
Date:  
Condition: Good
Accessories: 
 Plastic case.  Good condition
 Cardboard Box. Good condition
Comments: