Front and back views of the tablet-shaped<unk>  of Life bottles as represented in a brochure dated 1755–1757. All the text displayed was embossed into the glass.<unk>  of Life was a patent medicine developed by English merchant Robert<unk> .
Turlington's Balsam
Denis Browne bar
Keyser's Pills
Wale mark
Stenvers projection
Dense artery sign
Lincoln sign
Kerley lines