“The two Hindenburg-class airships were passenger carrying rigid airships built in Germany in the 1930s named in honor of Paul von Hindenburg. They were the last such aircraft ever built, and in terms of their length and volume, the largest aircraft ever to fly.”– Wikipedia SOURCE: AirshipsReprinted with permission from Retronaut.com. The Hindenburg Best Price: $3.74 Buy New $5.75 (as of 08:30 EST – Details) Check Amazon for Pricing.