Roto casement window lock handles

A contractor from California says:
I'm trying to locate these Roto lock handles I believe the company has been out of business for a few years. Any replacements or options? Thanks the part number that is stamped on the back is ROTO WA201

Thanks my name is nathaniel
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Tom from SWISCO responded:

We carry a couple casement window locks that are similar, but none are exact. I'm also not sure what the style of the escutcheon is; these handles are rarely sold by themselves and almost always come in a kit. 

The closest matches we have are our 38-209 and 38-205, but I am not certain if either will work for you. Look over our photos and information and let me know what you think.

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