Price shows as $37.99, coupon code "DAD" takes 25% off, dropping it to $28.49. This gets great reviews on Amazon, average 4.3.
Here's a CNET review from April, 2012:
The Mohu Leaf Plus Amplified Indoor HDTV Antenna drops from $74.99 to $56.24 with the same coupon code, "DAD". Also, free shipping.