GLau[Patek Moderator]
14510
Huge congrats on the completion of a grail series (IMO) !
The enamel lover in me can just stare at that photo and dream all day & night ! 
Since you mentioned earlier that you got some pieces from the secondary market, I would love to hear your journey on which metal you selected first and how that first one has influenced your thinking on collecting the set.
Cheers,