Flat Folder style booklet. Manufacturer Unknown. Both Abadie and Bardou registered this trade mark Bardou in 1889 and Abadie in 1900 (Reproduced in 1915 and 1923). Scarcity: Very rare.
Hardback Booklet.
Papier Goudron Iode.
Labrousse Fils.
(Angouleme). Trademark A L Initials on reverse. Text on the wrapper translates "iodine tar papers registered trademark beware of counterfeits"