Stevens Model 58 410 magazine

An older gentleman asked if I could find a clip/magazine for the above model. I thought it would be easy, but apparently not. I found reference to a Sears model and the Savage model 58. Found a few magazines, but in 2-3/4 or 3". I need one for 2-1/2" and am curious if anyone knows if indeed the other magazines will work for the Stevens model 58. Best for last- any ideas where to look or find one?

Would appreciate any help or thoughts.