booking clerk, ticket agent - someone who sells tickets (e.g., theater seats or travel accommodations)

cosmetician - someone who sells or applies cosmetics

flower girl - a woman who sells flowers in the street

fruiterer - a person who sells fruit

cheap-jack, huckster - a seller of shoddy goods

merchandiser, merchant - a businessperson engaged in retail trade

hawker, packman, peddler, pedlar, pitchman - someone who travels about selling his wares (as on the streets or at carnivals)

selling agent - someone who sells goods (on commission) for others

dealer - a seller of illicit goods; "a dealer in stolen goods"

underseller - a seller that sells at a lower price than others do; "he went all over town looking for undersellers"