For sale: travel trailers / lakewood, nj description: 2015 Airstream International Signature series 23fb - oyster, many options stock#10112 msrp:$71,420.00 lowest price guaranteed, we will not be undersold!!! 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: 18 grey water tank capacity: 30 # ac units: 1 ac specifications: 13.5k btu w/heat pump payload capacity: 1194 hitch weight capacity: 467 interior color: oyster & ebony exterior color: silver