not sure where your checking on ebay, but i just looked and saw quite a bit, albeit smaller, strip boards for much less. 3"x4" to 3"x10" in the area of $1 to $1.50 each in lots of 5.
Well I was after a bulk supply of Veroboard for my workshop. I keep a small box of various PCB type prototyping boards that I raid whenever I get an idea to put a circuit together. I wanted to have several large 11.5"×19.5" (300mm×500mm) sized sheets on hand. So 3"x4" to 3"x10" sizes as you are suggesting wont do it for me.
Just for the record: I have discovered that VEROBOARD
TM Pixel Print LTD. Canada, is North America's leading supplier of stripboard/perfboard.
VEROBOARD's
TM Web Shop
http://www.veroboard.com/VEROBOARD's
TM eBay Web Shop
http://stores.ebay.com.au/pixel-print-ltdEven though this is the same business the prices for stripboard and postal charges is much better through their eBay shop which goes to say that if you were going to buy some stripboard you be would better off doing business with them via their eBay shop than their on-line shop.
I don't get it

. What is it with the British and the Canadians that makes them the undisputed super heavyweights of the veroboard/stripboard manufacturing industry? Even the Chinese are not interested in cloning veroboard/stripboard. Why? Don't you find this unusual? The Chinese will create identical clones of everything under the sun, yet they are not interested in producing veroboard/stripboard.
Just for your information VEROBOARD's
TM sells both Phenolic and Epoxyfiber (Fibreglass) Stripboard as the following two links demonstrate.
Phenolic Stripboard Veroboard
http://www.ebay.com.au/itm/160800379022Epoxyfiber Stripboard
http://www.ebay.com.au/itm/160481307473This only proves that I have possibly found the best supplier of Stripboard Veroboard, but I wanted to find a
CHEAP supplier of Stripboard Veroboard.
Can someone point me to a
CHEAP supplier of Stripboard Veroboard?
The issue is not to find a Stripboard/Veroboard supplier, but a
CHEAP Stripboard/Veroboard supplier more than likely operating out of China.
I'll happily spend $200.00 USD to get my supply of Veroboard, but if I can buy the same for $100.00 or less I would prefer to do that.