Broken Tilt Window Latch

I am looking to replace a broken tilt window latch. I have attached photos of the removed broken latch as well as its still-installed partner. The latch slides on to the edge of the window and is held in place by a screw. The latch is approximately 2.5 inches long and 1 inch wide. There are no markings on the latch.

Please let me know if you have a replacement part as soon as possible. I'm ordering some other hardware, and I'd like to place my order before noon tomorrow, July 20, so that I can receive the shipment in time to complete some repair work before next weekend.

Thank you.