Hello OF, I'm trying to find some stainless steel cases for a few projects I'm working on. Here's what I'm looking for: 135.017 for Seamaster Cosmic with caliber 601 165.002 or 165.003 for Seamster with caliber 552 14765, 14905, or 165.020 for Seamster De Ville with caliber 552 I'm located in the US, and here is my buyer feedback: https://omegaforums.net/search/13449036/?q=Sonicosa&o=date&c[node]=10 Thanks!