Does daughter-in-law play those harmonicas
What other musical instruments does she play
I had a marine band harp, loved it but the brass got too old and started to lose tune so I tossed it out.
I was thinking about getting new reeds for the marine band and my blues harps but I really do not want to fool with retaining nails and much prefer my harmonicas that only use screws
Now I got four 12 hole Seydels (in different keys A, C, D G) to take it's place. I prefer my harps to have 3 full octaves. While similar to a 10 hole diatonic harp they are more closer to a chromatic with out a slide.
They have steel plates and steel reeds, do not loose air, sounds like you expect and will not oxidize like brass reeds do. Things change The only Hohner I have left is a Meisterklass in C.
LOL, I remember when I was very young as we as a military familia would sometimes visit the grandparents in Wisconsin in the summer for big familia get-to-gether. My father would get out his snare drum(that he played in HS band before WWII) and play along with polka. That was the sign for all us kids to go someplace else as none of us wanted to hear that type of music.