Should any skeleton key work on this lock?

fixing a mortise lock my skeleton key lock was sticking s2e64

Our Most Common Brass Skeleton Key

Rounded Half Mortise Left Lock & Skeleton Key

Set Vintage Love Heart Brass Carved PADLOCK with Twin SKELETON Keys Lock

I have a skeleton key. Which locks should I pick before I have to give it back? - Quora

Assuming I had only the lockpicks pictured, is a warded lock pickable with them or do I really have to make a skeleton key? : r/lockpicking

Skeleton Key in Old Desk Lock Photograph by Paul Ward - Pixels

Set Vintage Key Lock and SKELETON Key With LION MOUTH Antique Key Hole Decor Plate Decor

Bronze Surface Mount Skeleton Key Furniture Lock

Antique Lock Repair: How Do Skeleton Keys Work? - Hayden Safe & Lock

Antique Lock Hardware Repair and Skeleton Key Duplication - Greenwich Locksmiths