Tim
http://i1059.photobucket.com/albums/...psdgrboldt.jpg
Page 23 of Jim Supica and Richard Nahas book standard catalog of Smith and Wesson 3rd edition ,states that the coke bottle grips were made in the K frame. But rare.
This is correspondence from Smith and Wesson
Reference number: LTK1114701071346X Please use this ticket number in any correspondence with us.
Subject: no subject
Dear Customer,
They appear to be the vintage coke bottle style grips but I don't have a way to date them for you.
Smith&Wesson values its customers and we are happy to have served you today. Please do not hesitate to contact us should you require further assistance.
Regards, Steve
$675 obo shipped lower 48