Replacement Screen Door Handle Needed

There is no brand indicated on the door. I did find a warranty sticker on the door jamb, hinge side (see pic). The handle is broken and half of it is missing. What is left on the door is the original parts. Note - there is no separate lock. It looks like the lock mechanism was a small lever on top of the handle that rotated down to lock it? There is no mortised latch. The latch was a surface mounted latch on the inside that hooked on a strike plate screwed to the door jamb. Any suggestions on brand / a good replacement option? Thanks!