Thank you, Frank
Ebay reaches a far wider audience whereas Etsy is more of a hidden gem.
On the other hand, Etsy is cheaper than ebay. For 0,20USD your listing (which can include 5 large photographs) remains in your shop for 3 months, or until your item sells. Etsy takes 3,5% commission on the sale price. Moreover, all those ebay 'extras' which you pay for are free on Etsy.
For those of you out to find glass, pottery or anything else made pre-1993 for your collection, or if you're interested in handmade products, I would highly recommend searching Etsy. And don't be afraid to contact shop owners with questions or comments -- from my experience, they are both approachable and helpful.
Oh, and don't forget to stop by my shop while you're browsing.