Stacks Price Guide From 1935

Might be a sort of popular name in the Numismatic world. Maybe.
If you have a Red Book turn to the inside cover and right under the title and R.S.Yeoman, someone stuck the name of Q.David Bowers.
HHMMMM. Similar name?

That 1874 appears to be 100 years before its time.

All of the aluminum, copper, and nickel listings are for patterns.

1868 1C One Cent, Judd-612, Pollock-677, Low R.7

Struck from the regular proof dies for the 1868 Indian cent, in aluminum with a plain edge. Judd notes that two pairs of proof dies were used.

One might infer from the use of two pairs of proof dies that a considerable number were struck, but they are nonetheless today rated Low R.7. In addition, aluminum was still quite a precious metal at the time(s) these pieces were produced--regardless of exactly when that was. Improved processes for isolating elemental aluminum from its alloys resulted in increased availability of the metal only in the late 1880s. Per Judd: "One of the reverse dies also used to make restrikes of regular Proof 1864 With L cents (per Richard E. Snow); this die is not known to have been used to strike regular issue 1868 Proof cents, but was widely used from 1869 to 1871 (per Snow). This, plus the use of two die pairs, would seem to indicate that aluminum cents were struck on at least two different occasions."

At least some of these were included in complete 16-piece proof sets from the cent through double eagle. The Garrett Collection had a complete set; the earliest recorded offering of a complete aluminum proof set is in the William Fewsmith sale of 1870, lot 1381, conducted by Mason and Company.

I have googled everything possible and have not been able to find any info anywhere

So any guesses to the value?