+
-
Calculator, course and speed
Printed on back:
COURSE & SPEED CALCULATOR
R.A.E. MKIIA
E.R. WATTS & SON
N.o 1799/36
{crown}
A.M.
REF. N.o 6B/125
COURSE & SPEED CALCULATOR
R.A.E. MKIIA
E.R. WATTS & SON
N.o 1799/36
{crown}
A.M.
REF. N.o 6B/125
For more information about using images from our Collection, please contact RMG Images.
Object Details
| ID: | NAV1891 |
|---|---|
| Type: | Calculator, course and speed |
| Display location: | Not on display |
| Creator: | Watts, E R, & Sons |
| Date made: | Unknown |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | : 23 x 240 x 130 mm |