Just for grins I was dating my NGC holders because I had a few question what holder is it in? I have MS and PF in holders NGC 5 to the Crescent Moon no PNG on NGC 14. The 5 was the last of the no-line fatty holders popular with Registry collector. Are the Later than NGC 5 holders used in putting a set together too? Or is the 5 era of grading and quality best suited for sets and regrades. Just wondering. https://www.ngccoin.com/boards/topic/117773-ngc-slab-varieties/
I can talk about slabs, I don't get into grading or grading ability of the TPG's. I think the question is asking if any of the later than NGC 5 slabs may be upgrade candidates. ANY generation can have upgrade candidates. General consensus is that the pre NGC 5's are more likely to upgrade, HOWEVER people have been picking over those early slabs looking for upgrades for over 20 years now, and most anything that could upgrade has been upgraded. At least until grading standards loosen even more. And with a falling market they are probably getting tighter.
