Any idea what breed this is?

[Cyprus]

I think it is a Silver Lakenvelder.
Regardless, it is gorgeous!

 

[drumstick diva]

Not sure what it is but beautiful

 

[Crazy for Chickens!]

Just for reference, these are the breeds it could be. These are the rare breeds from McMurray:
Andalusians
Marans
Blue Laced Red Wyandotte
Modern BB Red Games
Buttercups
Phoenix
Dominique's
Red Caps
Dorkings
Silver Leghorns
Cream Legbar
Silver Penciled Rock
Crevecour
Sumatra
Fayoumi
White Laced Red Cornish
Golden Campine
White Faced Black Spanish
Golden Laced Wyandotte
Yokohama
Golden Penciled Hamburg
Lakenvelders

 

[Crazy for Chickens!]

Of course, a lot of those can be ruled out.