Relative Collectibility of 6265 sigma dial with no red "Daytona"

[Jgreenfield]

Hi all! Had a question for more seasoned Daytona collectors on the forum -

All else being equal, how does a earlier (mid-70s) sigma dial 6265 with no "Daytona" written on it compare to a big red dial in value? A sense of what % discount (or increase) you would apply as a collector would be hugely helpful and appreciated!

I'm aware of the collectability / value gap between a "Big red" and a "small Red" service dial on 6263 and 6265 Daytonas.

Was wondering where the earlier 6265 Sigma Dials with no "Daytona" written on the dial stand in the pantheon of Daytona collecting...

(Attached photo below for an example of what I mean)

Considering making that watch my next purchase as I like the clean aesthetic of the dial with no Daytona written on it, but curious about how I should think about pricing relative to a similarly conditioned big red.

Would greatly appreciate any insight into this, as I've done extensive searching (looking at auction records etc.) and haven't found much data / or opinions on the no-Daytona models, have no sense of whether they are even more special or if that is a less desirable model!