I found 2 of these as a teen and 2 and 1/2 more when I re-entered (thanks to the internet) the hobby in 1998. I had no idea they were so rare (since I had 4.5 of them)! I am told this was the only time this many pea soup green 145 HPET's were found together in one place. This is why, upon re-entering the hobby after 20 years (one of the most exciting experiences in my life because of the impact these pieces had), I was labeled as the CD 145 Pea Soup Man (Pea Soup Dude, etc!) by several of my newfound friends!