sapphire
The comic strip "Peanuts" celebrated its 50th anniversary in 2000, not its 65th.
Blue sapphire
blue spiral
60th, 65th, 70th or 75th is known as diamond anniversery.
There are no traditional colors for a 65th birthday party, so you're free to select your own. The traditional color for a 65th wedding anniversary is sky blue.
She was created in 1956 so the next milestone anniversary of her creation would be the 65th in 2021
56th wedding anniversary symbol?
There is no anniversary symbol for a Sesquicentennial. I suppose simply being alive would be gift enough.
As of June 6, 2009, it was the 65th Anniversary. Just add the remaining days since then.
An anniversary celebrates something that happened in the past. An anniversary ring is a symbol of that event to be remembered.
Victory in Europe.
China