Description
Glass flask with the remains of tinfoil attached to the lower exterior third of the flask; the foil has been mostly removed except for a few remnants. There is a copper alloy stopper inserted into the top of the glass flask with a rounded top and a copper alloy rod which goes into the centre of the flask. It has the number "10" painted and underlined on the side of the flask and a paper adhesive label with "39" printed on it. The remains of red paint are visible on the interior base of the flask.