Surveying instruments Landmark-Compass BRONZE 1880s the Russian Empire

Description

Stamp on the compass of the WTO №14 - The military topographic department was created in the early 19th century. Such compasses began to be used with the advent of kiprigels.
At the same time, mandatory measurement of vertical angles was introduced in topographic surveys. But this really began to be carried out only since 1868, when a new instrument appeared - kipregel (with a rangefinder)
Box size 22/7 centimeters
Landmark-compass of the kipregel geodetic (compass)
second half of the 19th century
. Dimensions 19,5 centimeters long , 5 centimeters wide
The  landmark is intended for orienting tablets and maps along the magnetic meridian.
The scale of the kipregel compass allows measuring the deviation of the arrow from the zero position, not exceeding ± 12 °.
Landmark - compass is designed to determine the azimuths of directions and measure horizontal angles. It is used for orientation and reconnaissance work.
Payments:
PAYPAL:
I accept payments in the USA via Western Bid. Inc
Payment must be made within 5 days after the auction is closed
Shipping worldwide (via Internaional AIRMAIL with tracking number)
Shipping Time:
I ship your orders within 1-2 business days after the payment cleared.
In most times item will reach most of the countries within 15 to 25 working days. To some remote areas may take more than 25 working days.
Delivery time depends on destination and other factors, it may takes up to 20 working days. If you don't receive the item after 30 days,
please contact us, we'll investigate and solve the delivery problem. To some remote areas may take more than 45 days!
I * LL ALWAYS COMBINE SHIPPING WHEN POSSIBLE.
FEEDBACK:
Please do not forget to leave Feedback. The feedback will be left after reception
of a feedback from you. If you had a problem with got item, communicate
with me before to leave a negative feedback. I will try to solve a problem.
Your positive feedback is very important for me.