Brother MFCL2700DW Compact Laser All-In-One with Duplex Printing for $129.99 shipped.  Here is a screenshot for reference.  This laser all-in-one prints at up to 2400 x 600 dpi resolution, and features scanning and faxing from the scan glass or automatic document feeder, and has automatic duplex (2-sided) printing.  Most places have it for about $169.