(Pete) Note that Saxophone.org and a couple other places advocate that the Radio Improved horns after 209xx should all be considered Jimmy Dorsey models.
I disagree with this, as an actual Jimmy Dorsey model had the left hand sheet metal keyguard and a few other differences.

I'm relatively sure that only altos and tenors were stamped "Radio Improved." I'm still going to include other pitches with the same s/n range here, just to be consistent.

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  • a a
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  • bell bell
  • bell bow front view bell   bow front view
  • bell engraving serial no. 24145 bell engraving   serial no. 24145
  • bell engraving 1 bell engraving 1