What is the size of the blanket and material? Is there a label and if yes, please attach a clear, in-focus image of such.
Thank you for the additional images and dimensions.
What information do you seek specifically about your Chatham blanket?
I am not able to make a match to this for you.
I will opt-out and your question will open again to all the experts. If someone knows the answer they will post a response to you here. You do not need to re-list your question and this does not cost you extra.
I do hope you find the information that you seek.