I have noticed vintage safety razor prices have down 29% over the last 3 weeks. Is this normal for prices to fluctuate so drastically?
Prices = Exactly how much hype is on the forums at a given time. If the razors you are keeping an eye on are down in value, that basically means people are talking about different ones on the boards.
In my experience, a razors ebay selling price has less to do with its quality and performance, and more to do with how loud its fans shout on forums. The eternal problem, of course, is that you always feel compelled to buy the said razor yourself, just to see, and so does everyone else, and...
The trick is finding the razor that works super well, that nobody is talking about, and then stockpiling a bunch for yourself. Actually, the trick is doing that, and then creating the hype. And I've seen that done more than once...
If you are referring to prices on ebay, or a similar site, then you really should not consider that to be a reliable market indicator. Most sales are auction based, and auctions inherently result in wildly varying sale prices. It just depends on how many people want the razors and how much they want the razors. Auctions regularly result in items selling considerably above and below true value. At least that is my opinion on the matter.
Isn't that what defines the market value regardless of the venue? An objects value fluctuates in direct proportion to how many people want the item, and how much they want it.
What are the baseline prices for vintage razors?