Patterer

Definition and stakes

John Camden Hotten,  A Dictionary of Slang, Cant, and Vulgar Words

“ Patter flash, to speak the language of thieves, talk cant.
PATTERERS, men who cry last dying speeches, &c., in the streets, and those who help off their wares by long harangues in the public thoroughfares. These men, to use their own term “are the haristocracy of the street sellers,” and despise the costermongers for their ignorance, boasting that they live by their intellect. The public, they say, do not expect to receive from them an equivalent for their money—they pay to hear them talk.—Mayhew.
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Source: Gutenberg

John Camden Hotten,  A Dictionary of Slang, Cant, and Vulgar Words

“ There exists in London a singular tribe of men, known amongst the “fraternity of vagabonds” as Chaunters and Patterers. Both classes are great talkers. The first sing or chaunt through the public thoroughfares ballads—political and humorous—carols, dying speeches, and the various other kinds of gallows and street literature. The second deliver street orations on grease-removing compounds, plating powders, high polishing blacking, and the thousand and one wonderful pennyworths that are retailed to gaping mobs from a London kerb stone.
They are quite a distinct tribe from the costermongers
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Source: Gutenberg

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