123 (123: cost)
123
The Most interesting Christmas postage stamps in 2021
533259
The Most Expensive and Valuable Stamps of Australia
259839
The Most Valuable and Rare Stamps of China
171033
Russia: Most Valuable and Rare Stamps
168675
The Most Expensive and Rare Stamps of Canada
108531
The Most Expensive and Valuable Stamps of France
96375
Japan: The Most Expensive and Valuable Stamps
89532