Kenmore 55 gal 12-year elec water heater: NEW in box (>$500 at Sears) in Annapolis, Maryland For Sale

Changing to a high-tech 'hybrid' water heater, so I have no need for this one. I haven't even opened the box. Save >25% off the price (+ sales tax) at Sears! CASH ONLY, please.
Here is info about the unit, from the Sears website:
Kenmore 55 gal. Tall Electric Water Heater (xxxx4)
| Sears Exclusive. | Sears Item# xxxxxxxx000 | Model# xxxx4
Rating 3.5 | 59 Reviews
$484.99 {+ sales tax}
Product Description: With Everlast Pexan? polymer dip tube, two Super Limeguard? heating elements for superior resistance to lime build-up and a glass-lined steel tank with two large anode rods for superior tank protection, this electric water heater will keep on working. A long-life baked enamel exterior finish and dual watt convertible element wrap this package up. This product is Energy Guide Rated: http://c.shld.net/assets/eg/xxxx23.pdf.
Specifications & Dimensions
Dimensions and Capacity:
Tank Capacity: 55 gal.
Tank Diameter (In.): 22.5
Tank Height (In.): 62
Tank Insulation Thickness: 3 in.
General Features:
Heavy Duty Anode Rod: Yes
Number of Anode Rods: 2
Number of Heating Elements: 2
Tank Lining: Glass
Tank Style: Tall
Warranty:
Parts Warranty: 12 year limited
Tank Warranty: 12 year limited
Power and Performance:
First Hour Delivery (gal.): 64
Fuel Type: Electric
Kilowatt Hrs. per Year: xxxx
Minimum Circuit Rating: 20 amps
Recovery at 90 Degree Rise (gph.): 25
Voltage: 220/240V
You haul (from Cape St. Claire, east of Annapolis). I can help you load it into your vehicle, though the loading is not difficult.