Mortise lock set based on picture description as attached

A home owner from Hanover, MA says:
September 16, 2022
looking for mortise lock set for Lawson storm door with split screen.
Thumbnail of the uploaded file named tempImageDdHPu3.gif
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Emily from SWISCO responded:
September 20, 2022

Hello!

I'm afraid we don't have an exact match for this mortise lock but the one that comes with our 40-211 handle set would bet our best option. However, it is not sold separately and I cannot guarantee it will work. Look over our dimensions and see what you think. 
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