Haggling is like a game of Texas Hold’em. It’s less about the cards and more about out-playing the player.
In my world, I use these skills to get the best deals on vintage comic books and collectibles at comic conventions, garage sales, etc. But it’s important not to overstep your boundaries and to err on the side of being a polite and respectful person. Remember, sellers have the right to sell any merchandise as they please. Even if their prices are insultingly high. I’m by no means perfect but I’ve experienced both getting great bargains and overpaying that I can probably help others with the Dos and Don’ts.