Saw this over on the Micechat forums and thought it was really interesting.
https://mintcrocodile.smugmug.com/photos/i-VhTwsBj/0/O/i-VhTwsBj-O.png
This new poster that was put up by the train in frontierland and the words "via the Mine Train thru Rainbow Caverns" has been replaced by "Via the Disneyland Railroad". This is a vintage poster but I believe it could be hinting at some scenes making a comeback with the railroad having to be rerouted. The other posters around this one are of current attractions as well.
Here is the link for the original poster. http://discuss.micechat.com/filedata/fetch?id=8432718&d=1454185683&type=medium
https://mintcrocodile.smugmug.com/photos/i-VhTwsBj/0/O/i-VhTwsBj-O.png
This new poster that was put up by the train in frontierland and the words "via the Mine Train thru Rainbow Caverns" has been replaced by "Via the Disneyland Railroad". This is a vintage poster but I believe it could be hinting at some scenes making a comeback with the railroad having to be rerouted. The other posters around this one are of current attractions as well.
Here is the link for the original poster. http://discuss.micechat.com/filedata/fetch?id=8432718&d=1454185683&type=medium