Verification check for authenticity of Seiko LE Blue Sardine
Bought a Seiko 50th Anniversary Limited Edition Blue Sardine off ebay recently. While everything looks authentic, i noticed there is no "edition no." As compared to the Limited Edition Red Sardine I have...:( on the case back of my Red Sardine got indicate Limited Edition xxx/500, but the Blue Sardine only indicates Limited Edition!! Can any kind Blue Sardine owners or Sifus help me verify my suspect pls:-) Thanks in advance.
Cheers