Vintage Wood Surveying? Tripod Adjustable

Description

Pictures are part of the description. Up for auction is this vintage wood wooden tripod of some sort. I have no Idea what it was used for. My guess surveying?.  No Markings or brand found on the tripod. If anyone knows anything about it please let me know and I will try to update the listing. Another thing is why is it a shorty one. I only have what's pictured. Please see the photos for any important info like measurements and condition. All sales final no refunds.I accept pay pal. Buyer pays .00 fixed shipping to the lower 48 states. Sorry no PO box address.