− | In the early 30s new versions with more slender forms were produced, for which different versions are known. A model is known betwwen the collector as [[Minerva Elliptical]] on the basis of the name given them by E. Dolcini in his book on [[Omas]]. | + | In the early 30s new versions with more slender forms were produced, for which different versions are known. A model is known between collectors as [[Minerva Elliptical]] on the basis of the name given them by E. Dolcini in his book on [[Omas]]. |