I've had a lot of luck with recent purchases, plus I've won a few giveaways in the past. I'll start with some Great Britain, and move onto other areas, as appropriate.
Free to a randomly selected individual. Please reply to this thread with "Enter Me" or similar. I'll choose one winner on August 17th.
Great Britain, Scott 185, 186, 372 and 372 Mint, Hinged. Scott 222 Used.