Bangler
Oh, dude, a person who sells bangles is called a "bangle vendor." Like, they're out there on the streets or maybe at a market, just slinging those bangles like nobody's business. So yeah, next time you need some wrist bling, hit up your local bangle vendor.
The person who sells drink is known as sellsmen
An author is a person who writes and sells books.
baker
Sears sells gold bangles very cheap and inexpensively. This is a good place to buy your gold bangles, but gold bangles are absolutely useless and a waste of money so do not buy gold bangles.
You call a person who sells flowers a (Florist)
A bookie. Droll. You could call that person a bookseller or shopkeeper.
A person who sells ship supplies is called a chandler
A person who sells jewels is called a jeweler.
fishmonger
A chandler.
A haberdasher.