Speakey may have fetched $900 as it combines two words and it may have been purchased by the person who owns speaky as a misspell. Womeney sounds a bit awkward to my ear and eyes. You may get lucky, but it's a hard sell to an end-user.
Womaney would have been better. Normally, suffixes are not added to the plural form of a word.
As to the value, it is basically another brandable that wholesale could fetch low $xx and end user sale could be in $1500-2500 range with 1% +/- annual probability of selling.