XXXX Gold Retreat On Tour, Party Truck, Australia

Most beers under the XXXX label are sold in Australia as 375 ml cans (tinnies), 375 ml bottles (stubbies) and 750 ml bottles (tallies or long necks), on tap (in most Queensland pubs but also to a lesser extent throughout the rest of Australia) and all bottles have twist top lids. Underneath the twist top lids there are trivia questions.
XXXX is unique amongst Australian beers in that it is still being served from wooden barrels at the Breakfast Creek Hotel in Newstead, Queensland. Whilst not cask-conditioned, as in the case of British real ale, the beer is nevertheless unpasteurised and delivered by gravity and is described as having a fresher and smoother taste than the regular 'keg' variety.
XXXX's labels generally feature a depiction of the Milton Brewery alongside the Ipswich railway line, presently with a Citytrain EMU in the foreground with the existing extensive railway fencing omitted. Prior labels had steam engines and diesels when those locomotives were more regularly seen in Brisbane.