For sale: travel trailers / lakewood, nj description: 2015 Airstream International Serenity series 27fb queen, salsa ultraleather...lowest price guaranteed, we will not be undersold!!! Stock#10395 msrp:$94,224.00, for a full description, floor plans, features, specifications, additional photos and options for this Airstream please visit our colonial Airstream website: features: fresh water tank capacity: 39 black water tank capacity: 39 grey water tank capacity: 37 # ac units: 1 ac specifications: 15k w/heat pump payload capacity: 1836 hitch weight capacity: 770 interior color: salsa ultraleather exterior color: silver