These irons are Victorian I believe, you won’t find a better pair of these absolutely lovely condition, they where used in pairs as one was used while the other was heated near fire, the different weights where used to regulate heat as heavier one held heat longer, I have removed rust and lightly greased to protect , handle working perfectly oiled with linseed ,two different weights no2/no3, lovely looking items very collectible,hardwood main handle and release knob, I’ve had this all stripped down and re assembled, see photos, thanks for viewing