AllenKoe wrote:
Did you suggest (where?) that Berliner in 1899 lowered his own price as a result of 'competition' from the Zonophone Model C (which sold for $18)?
No, my wording was that,
"...[All] this came at a price equal to or less than the $25.00 Berliner Improved Gramophone. (This no doubt accounts for the lowered [price of the Berliner in 1899 to $18.00; bringing it down to the cost of a Zonophone Type C.)" Since the Type C hadn't existed in 1899, model-to-model competition was clearly not the case. However, after the capitalization of the National Gramophone Corporation on March 10, 1899, the Berliner forces must have foreseen the eventuality of competition. National was still selling the Improved Gramophone (until October 1899), so Seaman's efforts to have the price lowered must have eventually borne fruit.
AllenKoe wrote:
DO we now agree that Zonophones were only on 'regular' sale in 1900 and that the continuous ridges (on the C) were the first type?
If by "regular sale" you mean in the U.S., yes. As mentioned in the December 2011 article in
The Antique Phonograph, the
Phonoscope reported the export of Zonophones to England by January 1900. There have also been early production Zonophones found with Prescott "export" celluloid tags and full-ridged cabinets. It's possible that those full-ridged cabinets were intended for export use, although if typical U.S. National Gramophone Corp. tags exist on these, it would suggest a chronology. If so, a comparison of serial numbers would be in order.
George P.