If you are curious to check out Canon's first attempt at a mirrorless camera system, their EOS-M with the 22mm pancake lens is now in-stock and shipping and it remains at $300 at Amazon by Amazon. Limit 2 per customer at this price.
Also remaining steady at $350 and in-stock nao is the EOS-M w/18-55 kit. Limit 1 per customer.
The Canon EOS M Mount adapter is going for $190 with free shipping..
You may initially be allowed to add more than the above quantities, but when you proceed to Checkout, you will get the longer form process and there your shopping cart will give you limited quantity purchase alerts and adjust the quantities to 2 for the pancake kit and 1 for the zoom kit.
Research using the EOS-M reviews list.