Hello, @Shahbaz Farooq.
An all-coin set of that type is large and better suited for a Custom NGC Registry set. You may only add one coin to a single slot in any set. If you have more than one coin eligible for a competitive slot/set, you may create another set of the same type to display similar coins. Please provide your NGC certification numbers for the proof coins after 1955. We would be happy to research your request. Thank you.
In the future, please post your requests for new sets here:
https://boards.ngccoin.com/topic/427255-need-a-new-ngc-registry-set-post-here-please-remember-to-include-your-ngc-certification-numbers-in-your-request/
Please remember to include your NGC certification numbers in your request.