Dating a Vintage Burberry Coat

I bought my husband a secondhand Burberry coat for Christmas. He's a history buff so I'd love to be able to tell him the decade it's from! It's camel coloured, no nova check, no care label that I can see, no Burberry name on the buttons, has an order number in the inner pocket, etc. I believe it is wool. I've attached photos below. From reading other threads on here, I see Burberry dropped the 'S' in the late '90s, but if anyone could help me pinpoint a more exact year, I'd be very grateful. Thanks!

 

I've been trying to do some more research. Could it possibly be from the early 1960's as it doesn't have care instructions? I read that care labels came in in the 1960/70's. Or is it more likely to be 1980's and someone just carefully removed the label?

 

Thank you, Ruth! I hadn't noticed the REGD previously. I think you might be right - it is most similar to the 70s and 80s labels. Thank you, again

 

Hi OP could you please confirm if it is a wool coat? found a similar one online for sale. do you recommend the coat?

 

Hi Midge, thanks for your response. Let's see if she does log in / any other members has the same coat, though quite unlikely but that's ok..