European cars from GM

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Across
  1. 2. Walls ice cream
  2. 3. Luton car maker
  3. 6. Bobsleigh Run
  4. 7. Galant or courtly gentleman
  5. 11. WW11 Leaders Aquarium
  6. 15. Luxurious or high end
  7. 16. Concorde used this to take off and land
  8. 18. German arm of GM
  9. 19. Mythical dragon
Down
  1. 1. Last letter of the Greek alphabet
  2. 3. “Long live” in Italian and Spanish
  3. 4. Regal Harry
  4. 5. Swift or rapid
  5. 8. Winner
  6. 9. Parts of a Lion and Eagle
  7. 10. Corsa based coupe
  8. 12. A Bedfordshire village
  9. 13. Of the stars
  10. 14. Chocolate Coffee
  11. 17. Trainee