Iron red bowl and stand archaic seal mark?

by Clare
(United Kingdom)

I hope you can help with a date period for this bowl and stand. The bowl is 12cm in diameter it has caligraphy to one side and a hand painted archaic seal mark which has me baffled.

Additional character pictures for coral red tea bowl and stand

by Clare
(UK)

Thank you so much Peter for taking the time to help me. I hope the picture shows the characters clearly. I hope one of these is clear enough.

Thanks Clare