pale citrine in daylight, but strong reaction to the u.v. torch. Belgian Scailmont factory, and wording in relief on the inside says....VERRERIES DE SCAILMONT and underneath that there is the word MANAGE. (no 'a trois' unfortunately
). What sort of date might this be please, and what is the meaning of the word MANAGE, used in this sense? My thanks to Pamela's pressglas-pavillon for help with this one.