Advice please

Are there any cheap whistles that play a reasonable C with OXXOOO

I have got into the habit with Burke, Bleasey and Susato and it would be wonderfully lazy to have some cheap whistles lying around with the same C fingering.

The Waltons Mello D has a slightly-sharp but acceptable C-natural with o x x | o o o .

Same for Clarkes.

–James

I dunno. My Clarke original is fairly acceptible with that fingering, I guess.
But my SweeTones are pretty off. I have to use at least 0XX|X00 for them…

The only cheapie I have that takes C natural with OXXOOO well enough not to be noticed playing in a session is suprisingly my gen high F.