I've seen a few pics of it, and it's currently on Pierce's New Deliveries page, although not yet lettered:
[url="http://www.piercemfg.com/new_deliveries/new_delivery.cfm?Truck=1710&Type=pumper"]http://www.piercemfg.com/new_deliveries/ne...amp;Type=pumper[/url]
[url="http://www.piercemfg.com/new_deliveries/new_delivery.cfm?Truck=1710&Type=pumper"]http://www.piercemfg.com/new_deliveries/ne...amp;Type=pumper[/url]