custom storm doors built by local Texas company in 1985.

Any chance you have this lock set or one that functions with the same jam?
I have not seen this on any inventories but thought I'd take a shot and sent pics. The spring is inside the knob. That centering spring is worn out as is most of the rest of this latch. Let me know if you have this set or one similar enough to replace it. The jam is a very simple 2" spring bar. The holes are centered at 0 -1 3/4 -2 5/8. Thanks
Tim S
Lubbock, Texas