sions, churches, and towns in England and Wales. These catalogues were, of course, the ABC of his subject to Mr. Williams: but as his museum already contained an enormous accumulation of topographical pictures, he was a regular, rather than a copious, buyer; and he rather looked to Mr. Britnell to fill up gaps in the rank and file of his collection than to supply him with rarities.
Now, in February of last year there appeared upon Mr. Williams' desk at the museum a catalogue in Mr. Britnell's emporium, and accompanying it was a typewritten communication from the dealer himself. This latter ran as follows:
'Dear Sir,
We beg to call your attention to No. 978 in our accompanying catalogue, which we shall be glad to send on approval.
'Yours faithfully,
'J. W. Britnell.'
To turn to No. 978 in the accompanying
