I found this bottle in a garage awhile back sitting up on the wall. As shown in the pictures; It is a brown/auburn/burgundy colored bottle, It has what appears to me as Crown and Shield with Trade W Mark, However E&K letters of aforementioned Trade&Mark aren't clear. It has the Federal Law Forbids Sale or Reuse of this Bottle, it also has the ONE PINT at the bottom of the face and a 13 on the reverse, on the Direct bottom is D23 65-6 (Which I know doesn't help but I am listing as much info as I can) There looks to be another Trade mark type thing to the left of the numbers/letter.
From what I can observe is what I believe to be a letter M in the middle of a Hexagon and what appears to be a ring. As for the bottle it seems to have a detailed scrolling Window? or Pillar? lines on the sides and the seems on the side do not go vertical in a straight line but curve as they reach the bottom.
Inside the bottle an unknown Liquid is present at the bottom as well as a solid mass just above the liquid. The liquid seems to have plenty of air? bubbles in it and the liquid seem to be very fluid when warmed by my hands but thicker when cold.