The Best Places to Buy Silver Coins. Most silver coins are bought in one of two places: at a local coin shop, or online. (There are a few other places, too, which we’ll address below.) Believe it or not, you’ll likely find better pricing online than at a coin shop, even after factoring in shipping costs. Money Metals is the best place to buy silver and the bargain bin is a unique package that includes a mix of pure silver coins, silver rounds, and different silver bar sizes as close to the spot price as possible. When you buy one oz of silver from the bargain bin, you will be getting a great deal, so stock up! Here, we have rated the top 5 best places to buy Morgan silver coins online. Top 5 Best Places to Buy. 1. Best All Around: Jmbullion.com Jmbullion.com offers silver bars, silver coins, silver rounds, 90 percent and 40 percent silver coins, silver bullets, and shipwreck silver. It’s easy to search the site and explore many kinds of silver coins.