No problem! I know it looks like shameless self-promotion, right now, but I really have no problem advertising other peoples' giveaways on my facebook, too! Also, I was a little curious how commonly people do sales and giveaways...
I'm doing my first one this October on last year's masks. From what I've seen other people do on Etsy, they reduce the price and note it in the title, like "Sale 20% off Masquerade Mask". Or they do coupon codes. I'm going to try the price reduction one first.
Yeah, we've done something similar before. Sometimes it works and sometimes it doesn't, but we have a LOT of masks this year that I wouldn't mind being rid of. Fingers crossed!