I just won 2 box sets of books on Ebay with the same seller. £6 postage each. I asked if he could combine postage and he replied saying well he'd check, but to be honest I'd already got an absolute bargain.
Now I know I knew the postage beforehand and I didn't email to ask, but I just assumed he'd combine postage if I won both. £12 postage for 12 books seems a little extreme!
I'll pay it, but do most of you combine postage? I alwyas do even if I don't write it in the blurb.