How dumb can some people be?
Look at this dumb thing:
2001 S/S of Cambodia depicting Rudolph Valentino and Marilyn Monroe.
You can reproduce the exact thing: stick a 2001 "Hollywood Anniversaries" cancelled-to-order(CTO) souvenir sheet of Cambodia on an envelope, write a German address, and stick an airmail label of Australia Post on the top left corner.
The cancellation on the S/S is only seen on CTO, all local post offices in Cambodia have never had postmarks which look anything close to it. In other words, this dumb thing is merely a postal cover wannabe.
Obivously the dumb one who made it up has the intention to cheat collectors who are dumber than him.
"Me no dum-dum. You dum-dum. You bring me gum-gum?"
22nd July update: Dum-dum really brings gum-gum! Someone retarded bought this fake at 5.5 USD.