Welcome to the SS forum, frezel
There's no complete and right answer anyone can really give because there are so many variables in determining what, where, when, how to buy.
A few very basic things I can tell you is:
1) Learn as much as possible; don't just listen to the loud mouth propagandists who are spewing snake-oil nonsense like "silver is going to da moon tomorrow" and that sort of crap. Silver is a commodity and it is neither indispensable nor is there a shortage of it.
2) Sign up with several or more reputable bullion / coin dealers so that you can get early notice of specials they are running. Raven's list is a good one to start with.
3) If you are going to purchase from a business, make sure that business doesn't charge taxes on orders shipped to you (PA)
4) Look for dealers / sellers who are selling at a good price AND provide free or very low cost shipping whenever possible.
5) Do not buy silver blobs (common, non-denominational, bullion bars) with a premium of more than .99 cents right now if at all possible.
6) Consider diversifying your stack...this may be one way of minimizing some risk and it may allow you to enjoy your endeavor more. I can't think of anything more depressing than buying only APMEX blobs or only ASE's (American Silver Eagles).
7) If you choose to purchase US Mint collectable coins, consider choosing coins where you can buy on a subscription price which will save you money as compared to the regular higher price. The America The Beautiful 5 oz silver collector coin (with "P" mint mark) series comes to mind immediately in terms of good price for subscription.
You will not have a healthy investment (no good return) if, when you are forced to sell or you choose to sell out of frustration, the spot price of silver is close to what you bought at if what you have stacked is blobs. This should be self-evident if the spot price is lower or the same than when you bought. But it's also true for when the spot price is slightly higher as well because dealers never buy back at the same price as they are selling....and that's understandable because they have to make money on the sell vs buy-back premiums difference. If, on the other hand, you bought collectible coins that are in demand when you sell, the spot price matters much less in many instances. But keep in mind that there's no perfect formula for determining which coins will be in demand some years down the road.
I hope you learn a lot here in this forum.
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