Sell a pair of blue jeans and live like a king for a week: Still possible in Europe?

That used to be true, back in the 1980s, in the Soviet Bloc countries, because:

• blue jeans were the fashion trend then and there
• they were not available on the market, at all (not "sold out", not "in small quantities", not at all.)
• thus providing an opportunity for home-made imitations and for scarce (rare even) black-market goods

Now, that's a textbook example for Economics 101: high demand, extremely scarce supply - and prices shot through the roof, quite predictably: and yes, people were willing to part with a month's worth of wage to get that one pair of jeans (as @M.K. recalls in the comments). So, it indeed used to be true, literally: sell a pair of blue jeans and live like a king for a week.

Things that have changed in this situation since 1980s:

• Everything.

No, seriously:

• Jeans are not the new hot fashion trend (perhaps a fashion trend, if at all)
• Import is unrestricted
• Supply is abundant
• And that all was true even before I could have ordered virtually anything from anywhere, directly, through the Internet.

In short, that specific bubble has popped not "some years", but twenty-some years ago; two major market changes ("paradigm shifts," if you will) have happened since. It's an amusing historical tidbit, but nothing more.

Probably not.

I saw blue jeans for sale in streetside markets in Niš, Serbia for €5.

I'm now so far east in Eastern Europe that I'm technically in Asia and there doesn't seem to be any shortage of jeans.

Then again my jeans are about the cheapest I could find in a Chinese import store in Greece, which are probably not what people would stop me in the street for to offer me wads of Georgian Lari.

Yes, real Levi's still go for considerably more in foreign countries than in the US, in official shops. Like 501s are usually under $50 in the US, and over $100 in Australia. This is partly historic, partly due to currency fluctuations and the dollar being down at the moment, and partly due to VAT/GST.

No, you will not easily find someone to buy your one pair of jeans in a random size at those same prices. Wouldn't you just buy them from US eBay if you were them?

It used to be the thing to travel to New York for the weekend and come back with a suitcase full of Levi's (nonchalantly avoiding the red channel).

Looking at Levi US and EU_GB sites, I see the prices for the classic 501 is from $44 or £70 ($112). However, mid-nineties saw the emergence of a large grey market. I guess you only pay the high prices to buy from posh shops. If you are going to try to sell jeans from a suitcase in a pub, you'll have to significantly undercut the legitimate greymarket, and you'll presumably need to pay duty on the imports (don't break the law!).

I understand that in the US Levis are considered an everyday, working brand. In the UK they are considered a fashion brand, so they can command higher prices, and someone has to pay for the advertising.

[I only wear sensible trousers from M&S.]

That used to be true in 1980ies, but it ended with the collapse of the USSR a whole generation ago.

In essence, in USSR there was a thriving black market for imported goods which weren't generally available locally - jeans, music records and consumer electronics such as VCRs; such items would be worth a fortune and the 'local' items were price-controlled to be very cheap, so people who could get it through the customs (generally foreign sailors) could live well on selling such items.

But for the last 20 years it's not true.

Not anymore. Now you'd have to sell a blue auto...

Nowadays you can buy a heck of jeans of various quality everywhere, from marketplaces to supermarkets. The prices in, for example, Poland, are much lower than in Germany, so you'd have more luck selling your jeans in Germany...

Before the 1990s the situation was completely different. Almost everything was hardly available (there are various photos of markes shelves, where there's only vinegar on it). Some products, like jeans, were possible (officially) to buy only for dollars and the average citizen wasn't allowed to buy dollars, so such products were available only to people having relatives in the West, or buying it second hand, for the high price.

Now most Eastern Europe is in EU, and the rest trade intensively with the west, and the dollars are widely available, as well as the goods from all over the world. And jeans comes mostly from Asia. Such curiosities as internal export (see Pewex) are known only to older people, for the yougsters they are like knights and dragons.