R. Thomson, chemist, from Squire & Sons chemists to the king London. : dear sir, I respectfully invite your interest in the accompanying proofs of the value of my cod liver oil cream, and shall appreciate the favour of your recommendation of it in cases where cod liver oil, in a plesantly flavoured and easily assimilated form, is desirable. / R. Thomson.

Date:

[between 1910 and 1919]