Help Identifying Rocking Chair

Can anyone help with age and ID of this rocker? I know it was reupholstered in leather around the 1970s-80s. It lived on the East Coast of the US from at least the 50s. There's a faded mark on the back that looks like a label was once attached, does anyone recognize the shape from a particular maker maybe? The only other marks I could find are some chalk numbers underneath. Thanks for any info!

 

Early 20th century. Oak. Doubt it originally had any padding at the back. Similar made by a lot of companies so like a needle in a haystack matching that label.

 

Thank you for your reply verybrad, and I had been wondering if it was made with top padding originally, thanks!