Looking at the price chart for the G3220
at PCPartPicker, I would expect the price to remain at $60 (also at Amazon) for a few more days. (No guarantees if you miss it, though.) That's the typical in-store price at Microcenter, too. It's just a little more at a couple of other places.
But an H87 motherboard for $40 was certainly unusual, AFAIK! An MSI H81 motherboard
is also $40 (after $5 rebate), and has been even cheaper.