As the title says, Paradox's own webshop is currently having a sale on Victoria games and DLC (though they don't seem to sell the sprite packs). I think this is notable because the Steam version of A House Divided only rarely goes on sale.
Here's the link to the store...
I just picked up a 3DS XL for $149.99 at the Langford RCSS. I didn't see it advertised in the flyer or anything, but the price sticker in front of the glass case was bright yellow, so I'm not sure how long the promo will last. YMMV, I guess.