All these are from different Series and would not have a premium attached.As these NCLTC have not appreciated as a collector coin,the value is today in their silver content.At $22 an ounce,you could estimate their value that way.The $5:22.47 gr of silver and the $10:44.95 gr.
You could check some auction sites for the ongoing market price.
You could check some auction sites for the ongoing market price.


























