Blacklegging

Definition and stakes

John Camden Hotten,  The slang dictionary

“ Blackleg, a rascal, swindler, or card cheat. The derivation of this term was solemnly argued before the full Court of Queen’s Bench upon a motion for a new trial for libel, but was not decided by the learned tribunal. Probably it is from the custom of sporting and turf men wearing black top-boots. Hence BLACKLEG came to be the phrase for a professional sporting man, and thence for a professional sporting cheat. The word is now in its worst sense diminished to “leg.”
Black Maria, the sombre van in which prisoners are conveyed from the police court to prison.
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Source: Gutenberg

Portrait of Algernon Blackwood Algernon Blackwood,  A Prisoner in Fairyland — Chapter 10 (1913)

“ He was a meek and solemn fellow really. Nature had dressed him in black, and he respected her taste by repeating it in his clothes. Even his expression was funereal, though his black eyes twinkled.
The servant-girl at once brought in his plate of soup, and he tucked the napkin beneath his chin and began to eat. From twelve to two the post was closed; his recreation time was precious, and no minute must be lost. After dinner he took his coat off and did the heavy work of the garden, under the merciless oversight of the Widow Jequier, his sister-in-law, the cash-box ever by his side.
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Source: Wikisource

Portrait of Algernon Blackwood Algernon Blackwood,  A Prisoner in Fairyland — Chapter 19 (1913)

“ Edward got the best of every box. He went on with the unpacking, giving the coat sly twitches from time to time, as he pulled out blouses, skirts, belts, queer female garments, boots, soft felt hats--the green Homburg he put on at once, as who should dare to take it from him--black and brown Trilbys, shooting-caps, gaiters, flannel shirts, pyjamas, and heaven knows what else besides.
The excitement was prodigious, and the floor looked like a bargain sale. Everybody talked at once
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Source: Wikisource

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