String type balance

A quick learner says:
If you can't see anything on image sent I included all numbers that I can see
1967 cam
396 4?19. 885

Please note question mark. I do not know what number between 4 and 19. It looks like a small number 4 underscored with a number 1 below the small 4.
I would like to know what part to order
User submitted photos of a window balance.
Profile picture of Tom
Tom from SWISCO responded:
The strange mark between the "4" and the "19" makes me think that is just the stamp we need to see! I recommend our 24-431. This can replace Andersen balance boxes with the stamp 4 19.
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