Sliding Window handle

Do you have anything like the handle in the pictures (picture 1 and 2)? It is part of a "Majestic" window locking (pictures 6 and 7), but the original company is no longer in business. The handle presses into and screws into a locking mechanism in red (picture 3). The red item was designed and printed. I was wondering if you had some handles that might work for my windows.

Thanks,
Tom