I need a replacement counterbalance.

A quick learner from Columbus, OH says:
This counterbalance is 30 old Anderson wooden windows.I have seen pictures very close to mine but not sure if it is the one I need. Can you help?
Thank you,
User submitted a photo of a window balance.
Profile picture of Paul
Paul from SWISCO responded:
Hello, Jeffrey! Based on your stamp of 9#27, I would recommend our 24-939 Andersen sash balance.
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