The Aztec guards do not like outsiders. To fit in, go to the far right and see the old warrior atop the pyramid there. He will give you his Warrior's Mask. Wear it and the guards will not attack you. One of the guards has the Climbing Goggles needed by Sir Edmund Hillary in 1953 AD.
there will be a woman past the guards, to pass the guards jump over them and go to the woman at the next building at the top, speak with her and she will give you the mask to pass the guards and talk to them to get the goggles for the men at the mountains hiking.
In 328 BC (1 o'clock on the time device), at the first building (the Treasury) there are 2 guards. Talk to them and give them the vase.
The vase goes to the Treasury guards at 328 BC.
The Aztec guards do not like outsiders. To fit in, go to the far right and see the old warrior atop the pyramid there. He will give you his Warrior's Mask. Wear it and the guards will not attack you. One of the guards has the Climbing Goggles needed by Sir Edmund Hillary in 1953 AD.
you do not give the vase to the oracle you give it to the guards right where you come in
You return the golden vase to the Treasury guards, not to the oracle. (see related question)
Assuming you mean phonograph... It's on top of the Greek/Roman bank (with guards out front) in Time Tangled Island
When you have recovered the golden vase from the cave at 831 AD, you return it to the guards at the first building, the Treasury.
The oracle is in the building on the hill on Time Tangled Island.
All you have to do is click on one of the guards after you got the golden vase from the vikings in the cave then you can talk to the oracle on the hill.
There are no horses, winged or otherwise, on Time Tangled Island.
You only need to have the Warrior Headdress on to easily get past the Aztec guards and the goggles from the Aztec chief.