Phial containing brucine powder prepared and presented by T. and H. Smith Ltd., British, 1901-1930 Phial containing brucine powder prepared and presented by T. and H. Smith Ltd. 1901-1930
Phial containing xanthaline nitrate powder prepared and presented by T. and H. Smith Ltd, British, 1901-1930 Phial containing xanthaline nitrate powder prepared and presented by T. and H. Smith Ltd 1901-1930
Phial containing theobromine powder prepared and presented by T. and H. Smith Ltd., British, 1901-1930 Phial containing theobromine powder prepared and presented by T. and H. Smith Ltd. 1901-1930
Phial containing xanthaline hydrochloride powder prepared and presented by T. and H. Smith Ltd., British, 1901-1930 Phial containing xanthaline hydrochloride powder prepared and presented by T. and H. Smith Ltd. 1901-1930