This bookplate was recently discovered (2011) for sale on ebay and was purchased at a bid of $53.00.
To the left: Is a close-up of RSW's initials in the lower right corner of the design.
Below Right: An image of the handwritten post card to RSW comments on the Herring bookplate he was working on as well as mentioning others in the works.
To the Right: of the image is a transcription of the note
This postcard was found among others in the Woodward studio and was apparently from someone with the initials 'M. J. S.' whose address at the time was Beverly Farms, Mass. a small town near Pride's Crossing. Note that mention is made of the Herring bookplate.