Yes, this post is special, for the main reason that these two watches have been together since purchased. The original owner got the two together and never separated them since 1967, including their respective 1039/506 bracelets. The watches are original, untouched except for the Speedmaster's crystal which is a newer Omega replacement. The watches are both serviced and work well. The Speedmaster's dial, hands and bezel are untouched, all original. The SM300's dial, hands and bezel are untouched, the bezel has a small crack,  but doesn't remove from the integrity of the bezel. 
 
*** The pictures may show the reflection of the camera lens, black spots mostly ***
 
Details:
 
Omega Seamaster :
 
Make: Omega
Model: Seamaster 300
Reference: 165.024
Year: 1960's
Material: Stainless Steel
Dimensions: 41mm
Crystal: Plexiglass
Movement: Automatic
Bracelet/Strap: Steel
Lug Width: 20mm
Box/Papers: No/No
 
Omega Speedmaster :
 
Make: Omega
Model: Speedmaster
Reference: 105.012-66
Year: 1966
Material: Stainless Steel
Dimensions: 42mm
Crystal: Plexiglass
Movement: Automatic
Bracelet/Strap: Steel
Lug Width: 20mm
Box/Papers: No/No