I've noticed a couple of interesting sales on Korean produced blu-rays.
https://kimchidvd.com/en/good/good_event.jsp?lidx=70
I picked up Attila Marcel ($16), One Week ($16), Sorum ($11) and Shunji Iwai’s Blu-ray Collection for $33, which includes Love Letter, April Story, and Hana & Alice - the latter with no English sub-titles.
http://www.novamnm.com/category/winter-festival/122/
For the NOVAmedia sale, most are 50% off. The price displayed within the product web page is charged "net of discount" only at checkout. It is definitely an awkward checkout process. I highly recommend Joint Security Area, if you haven't seen it. Most of the Fortune Star releases are reputedly poorer quality transfers. I picked up The Signal ($15) and Happy End ($13). Shipping is pretty expensive.