CollectIreland wrote:I use eBay to buy/sell on, but the latter less with each passing month. I only buy on Delcampe. I find there's an enormous number of sellers trying to sell overpriced tat on eBay and to a lesser extent Delcampe. Many dealers can't even be bothered to indicate the publishers name. I collect Irish cards and, with a few honourable exceptions, most dealers based in Ireland charge outrageous prices. It's the same on Abebooks - I buy Irish books from UK dealers - miles cheaper even allowing for higher postage costs. Old does not equal valuable - especially when it comes to stained, dog-eared, foxed postcards.

Hmmmm - amazing to see this rant brought up time and again, nothing changes... just look at the voting stats and decide if ebay is really for you, the postcard collector.
Yes there is a LOT of tat at silly prices; which begs the question why don't sellers research their product before they list. Perhaps it is just an act of vanity on their part? - well, only you the collector can decide that. After all, a collector of a subject/place should know the difference and so will react accordingly...
And delcampe has fallen into the 'tat' trap as well, if not more so, in my opinion. Take Westminster Abbey for example: there are currently 4984 listings for this unloved icon of London ranging in price from 180 euro to 0.15 euro on delcampe - whaaaaaaaaaaa! - House of Parliament: 5185 - Tower of London: 5894 - why so so many? Will they sell? - I very much doubt it judging by the age of some of these listings.
The UK alternative is eBid and despite it's low-cost selling advantage fails to attract enough buyers for some as they do not advertise and there is not enough real 'collectables' on offer to the collector. Not quite in the 'tat' trap yet, in my opinion, but it can also happen here too.
Overall, there seems to be an over-abundance of the use of the term 'rare' in my opinion. Of course, this is very subjective and should not be used so lightly by sellers who do not appear to know about scarcity at all. Or real values come to mention...
As a collector, you must therefore use them ALL to your advantage, as they all have their good/bad points after all. The hard part is sifting the 'chaff' from the 'wheat' and some are harder to apply this than others...
Happy Collecting!