Update for those doing this quest... Not me
The Ancient World Collection
Sandals of Hermes -- drop from Troy (seldom)
Hammer of Hephaestus -- drop from Thebes (seldom)
Trident of Poseidon -- drop from Delphi (seldom)
Helm of Athena -- drop from Athens (seldom)
Girdle of Aphrodite -- drop from Sparta (seldom)
Reward is Chariot of Zeus. Collect six Chariots of Zeus and earn Ancient Greek Temple building plus 1600 coin and 600 experience
New Destinations
Troy
Thebes: Jumbo plane / 50 fuel + 380 passengers / 6 hour flight / 100 fuel to speed up / 10-30-90 flights per star
Delphi: Jumbo plane / 50 fuel + 380 passengers / 6 hour flight / 100 fuel to speed up / 10-30-90 flights per star
Athens: Jumbo plane / 50 fuel + 380 passengers / 6 hour flight / 100 fuel to speed up / 10-30-90 flights per star
Sparta: Jumbo plane / 50 fuel + 380 passengers / 6 hour flight / 100 fuel to speed up / 10-30-90 flights per star
Duke Crooker's Airship Store
Map to Athens -- two available for 8000 coins each / one for four greenies (no limit)
Map to Delphi -- two available for 8000 coins each / one for four greenies (no limit)
Map Set: Ancient World -- Chest of three maps available for twelve greenies (no limit)
All Maps active for six hours.
Tip from experienced player ..not me
I landed 18 flights and got eight Helm of Athena drops ... thanks to the four greenie Golden Dice.
The great news is that I didn't speed up any flights with fuel. I did, however, use Fuel Catalyst to accelerate the first leg of each of my initial nine flights. 18 flights on one map without using 100 fuel to speed up any planes is pretty great. Plus I got my first star and one additional Athens map. Will fly to Delphi tomorrow.