Jack started buying gold about 3 years ago. Eagles, Buffaloes, Maples, Brittanias, Kangaroos… All country backed bullion. You can also buy rounds/bars as you alluded to and get a lower premium. Your best bet is SD bullion and monument metals… They have the best prices. Never had a problem with delivery etc. Additionally you can get free shipping with purchase above $199. Another caveat is when you order above ($1000) in Massachusetts you pay no tax on your order. This is different dollar amount in every state, California is $1500… You should check what your state requires. I believe there is a graph on SD bullion site.