vintage Sterling Silver Flask cup & lid with reptile leather skin over glass

Description

Vintage Sterling Silver Flask cup & lid with reptile leather skin over glass.  Leather has three holes to show the level of the fluid. This is monogrammed "W. D. P. July to 26 - 03"
Condition: It's from the 1903's and in great condition considering age. The lid has one minor ding on edge of cap, leather has much life but is showing sighs of wear & tear (please refer to photos). The cork has been replaced. Flask in great usable condition.
Sterling cup weighs 34.7g. Not sure on the weight of the Sterling screw on lid.  The overall weight is 238 grams.
Approx measurements
Height 5.5"
Width 2 3/4"
Thickness of the 1 1/8"
Please use photos for overall condition and ask any questions. Thank you.