Front door design

[Queenofthehill85]

My catalogs start around 1905 and while there were still Queen Anne doors being sold then, none looked quite like this. I would guess it's 1880s to maybe 1900 at the latest. I would definitely keep it.

Hard to tell from the pic - is there any original hardware left on it?

I posted pictures a few comments down showing the hardware.

[Mick_VT]

That door is going to be so satisfying to strip! You should be able to get the caulk out piecemeal with a pick.

[Casey]

Your doorplate/knob is from the 20's, though. It's art deco.
Casey

[Queenofthehill85]

Casey, do you have photos of what the original may have looked like?

[Casey]

Search ebay for antiques/hardware "eastlake entry lock"

[Mick_VT]

And here's mine! Needs a polish though

[Don M]

Take the knob off then remove the plate; the caulk will probably come off with the plate. If not you may have to dig it out.

[phil]

it's a beautiful door. I wonder if being so early, would they have used a single pane?

[1918ColonialRevival]

And here's mine! Needs a polish though

Honestly, I wouldn't polish it. The patina brings the pattern out nicely. Plus, and this is the purist in me coming out, most of these weren't shiny in the beginning anyway.