| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| The Antonov AN-2, a model of this old-style stack-wing aircraft, was produced until 2001 | a biplane | $400 | DJ | TRANSPORTATION | 2020-12-03 | #8294 | |
| Of monoplane, biplane, or triplane, the first to attain controlled flight | a biplane | $300 | J | AVIATION | 1992-09-30 | #1853 | |
| Double-winged aircraft | a biplane | $200 | DJ | AVIATION | 1985-03-07 | #129 |