I got some archers when I ordered the Nemesis goblins from Bob Olley back some time ago. I thought they would be forthcoming.
EDIT: The Archers say Olley's Armies on the tabs, NOT Nemesis. Sorry.
I'll double check when I get home this evening, but I'm pretty sure they are from the Nemesis group, as all of them were packed in one giant blister to keep them separate from my other gobbos.
If you need some photos, I'll try to get them for you.
Cheers,
Joshua