Course and Speed Calculator MKIIA - Course and Speed Calculator
From the Collection of B-24 Liberator Memorial Restoration Australia Inc Corner Farm Rd & Princes Highway Werribee Victoria
- Course and Speed Calculator MKII - Air speed in MPH and Knots. Wind Speed and direction. In original wooden box. Used on aircraft.
- Box 28 cm x 16 cm x 4.5 cm
- Stanley Manufacturing Co Ltd.
- RAF Ref. No. 6B/125 - RCAF Ref. No. 6B/52
No. ST2473/40 Anson/Oxford
Serial No. 3441S/40
Box Ref. No. GB/120
- 4 Jan 2018 at 2:21PM