A couple of months ago Dominik Wycisk posted on Facebook saying he would find rare/interesting Polish pieces for those interested. I contacted him and he came thru a month later with some amazing pieces. This image shows a super-rare CD 472 in some version of yellow amber that he found for me in mint condition. It's basically a 'younger sibling' to the 470.1 pictured next to it that I found on eBay a couple of years ago. Thank you Dominik!