Hello - Thank you for your question. These do come up fairly regularly on the online auction histories of the last few years. I find 24 sets in the last few years and the price is fairly stable. Individual plates are 5-7.00, saucers 5.00, creamer and sugar 10-15.00, gravy boat and saucer c.20.00.
Here is a set that I found from 2007 - It had 8 plates and sold for 46.51
8 Dinner Plates - Canonsburg Simplicity - Yellow Rose
Sold For: $46.51 USD - Date: 2/12/07 - Channel: Online Auction - Source: eBay
Back of plates read Simplicity The Hallmark of Quality. Canonsburg.
Another 2006 - 46 pieces - 50.00
GORGEOUS 46 PIECE SET ~ CANONSBURG "SIMPLICITY" CHINA
Sold For: $50.00 USD - Date: 11/3/06 - Channel: Online Auction - Source: eBay
GORGEOUS 46 PIECE SET ~ CANONSBURG "SIMPLICITY" CHINA Description GORGEOUS 46 PIECE SET ~ CANONSBURG "SIMPLICITY" CHINA Description 46 GORGEOUS PIECES
I know that this maybe disappointing but the domestic ware market is fairly vast and prices are low. Best wishes, Dori
PS I hope this information is helpful. As a reminder, press ACCEPT if you are happy with my response, as that is the only way I am compensated for the time and research. Positive feedback is always helpful to us as experts at Just Answer, so feel free to add feedback as well! Thank you in advance!
I have a print of this painting "SPG/164 Printed in Great