Welcome again. please feel free to email me if you like about any questions. I don't have any used blocks otherwise I would be happy to sell them to you below market. I have tons of used singles though.
Mostly I just collect covers now, and have a website dedicated to sharing scans (to all others, send me your scans and I will watermark them with your name and share on http://newfoundlandcovers.org
Also--Dadof3 : please scan and post new topics on singular topics--its fun, we all love it and you can tap many viewpoints.
I also re-freshed and old topic which has a link to my album that some other nice person has posted on the web as well, but I scanned all may pages on this community years ago. Its a near complete Mint collection.
Sorry to overshare