Groupon has yet another wonderful deal to help you get ready for Halloween.
Sign up or sign in to your Groupon account HERE and then select "Baltimore" as you city.
You will be able to get a $30 GC to BuyCostumes.com for just $15!!!
Remember my post the other day about all of the awesome clearance deals at BuyCostumes.com?
Check out that post HERE, there are several coupon codes that you may be able to stack with your Groupon.