How to remove a vintage master link

[J-wagon]

If snap on type, squeeze links together reduce tension, flat end screwdriver pop of snap side link. If C-clip, use flat end to push / slide off clip. Pic of other side?

 

[Grey Ghost]

Other side

 

[rustjunkie]

Master Link Video

thecabe.com

 

[Grey Ghost]

Ah!
Thank you for the video link!