Collectible and vintage ashtrays may be found on Ebay, Amazon, and Glass Menagerie. These places have many types of collectible and vintage ashtrays to select from.

Nope. Ashtrays are not applicable in motorbikes.

Disneyland still has ashtrays. There are designated smoking areas located around the theme park, and there are ashtrays at each one (usually built into trashcan tops).

As far as merchandise, Disneyland sold ashtrays until at least the 1970s. They do not sell them anymore.

Ashtrays can be made from many different materials. Some are made from glass, others are made from ceramic or clay. Others may even been made from plastic.

You can find outdoor ashtrays at industrial supply stores. Here are some websites that offer them: http://www.globalindustrial.com/c/office/outdoor-ashtrays/free-standing?infoParam.campaignId=T9A&gclid=CMGi4tmNyqoCFc1_5Qod4V5C0w, http://www.aaaindustrialsupply.com/outdoorashtrayscigarettebuttcanreceptacles.aspx and http://www.uline.com/index.aspx?pricode=ws302&gclid=COX51viNyqoCFasQNAodN3UO2A.