Measurements are 6 1/2" tall by 3" wide.
In terms of condition, I think they look pretty great, though with age you definitely have a few spots of missing paint and bumps, especially on top of one of the birds. Plus the red felt is missing from one of the bookends, easily replaced. But I have posted sixteen photos covering all angles and aspects so that you can see for yourself.
At this price, I think you're getting a great bargain for a pair of good lookin' birds!
All photos are of the item being offered, not stock photos. From my private collection in a non-smoking environment.