Position:Home>Arts & Humanities> Why do people pay big bucks for (photo) slides?

Question:

Why do people pay big bucks for (photo) slides?

I have noticed on eBay that bidders are paying some big bucks for old photo slides. How do they make money with these?

Additional Details

2 days ago
Here are some examples:

http://cgi.ebay.com/40s-vintage-35mm-pho...


http://cgi.ebay.com/huge-mix-lot-over-35...

http://cgi.ebay.com/vintage-lot-approx-2...

http://cgi.ebay.com/lot-of-300-slides-fa...

Best Answer - Chosen by Asker: 2 days ago
Here are some examples:

http://cgi.ebay.com/40s-vintage-35mm-pho...


http://cgi.ebay.com/huge-mix-lot-over-35...

http://cgi.ebay.com/vintage-lot-approx-2...

http://cgi.ebay.com/lot-of-300-slides-fa...

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