Physical description
Hexagonal clear amber glass bottle, 1/3 full of dark liquid and cork stoppered. Embossed numeral near base of plain wide side, two sides stippled with 'x' pattern either side of panel with embossed text. Letters, numerals and monogram embossed on base.
Inscriptions & markings
On plain side '5'. On panel between stippled 'x' patterned panels ' NOT TO BE TAKEN'. On base 'M422' over AGM monogram over 'M'.