These are 1 oz silver rounds , Molon Labe meaning come and take them in Greek. And the one on the right is TSP' Long live the republic'
Weapons on the other side with some messages written on each silver round
A closer look at both coins, first the TSP round
At the end of the day an ounce of silver is an ounce of silver. Although the rarer ones may worth more .But it's no fun stacking just 1 or 2 designs and you can be bored quick.