[sidney]

All,

I have just come across of something what appears like an emblem on the starboard side of a He 51 A-1/B-1 aircraft coded "White 5". Source: An expired eBay auction.

Can someone help me to identify the unit and He 51 model (i.e., A-1 or B-1)?
Could this be the emblem that from a distance was identified as the "seahorse" emblem of I./136 in Prien, Stemmer and others JFV der Deutschen LW 1934-45, Part 1?

Any assistance in the matter will be greatly appreciated.

Regards,
Sinisa