From Chapter 9:
The following year he wrote to Coleridge—"What do you think of smoking? I want your sober, average, noon opinion, of it. I generally am eating my dinner about the time I should determine it. Morning is a girl, and can't smoke—she's no evidence one way or the other; and Night is so evidently bought over, he can't be a very upright judge. Maybe the truth is that one pipe is wholesome, two pipes toothsome, three pipes noisome, four pipes fulsome, five pipes quarrelsome, and that's the sum on't. But that is deciding rather upon rhyme than reason.... After all, our instincts may be best." It is clear from one or two references, that Lamb and Coleridge had been accustomed to smoke together at their meetings in early days at the "Salutation and Cat"—with less disastrous results to Coleridge, it is to be hoped, than those which followed his Birmingham smoke, as set forth in the preceding chapter.

From Chapter 15:
A roll of tobacco, it may be noted, was a common form of payment to the Fleet parsons for their scoundrelly services. Pennant, writing in 1791, describes how these men hung out their frequent signs of a male and female hand conjoined, with the legend written below: "Marriages performed within." Before his shop walked the parson—"a squalid, profligate figure, clad in a tattered plaid nightgown, with a fiery face, and ready to couple you for a dram of gin, or roll of tobacco."

Combinations of the roll in tobacconists' signs occur occasionally. In 1660 there was a "Tobacco Roll and Sugar Loaf" at Gray's Inn Gate, Holborn. In 1659 James Barnes issued a farthing token from the "Sugar Loaf and Three Tobacco Rolls" in the Poultry, London. The "Sugar Loaf" was the principal grocer's sign, and so when it is found in combination with the tobacco roll at this time it may reasonably be assumed that the proprietor of the business was a grocer who was also a tobacconist.