Hi Ruth - I've got some PEWs in my current litters of silvers. I'll know for sure in a couple of weeks, but there should be a buck that i don't need who will be for sale, maybe others, but i don't know yet. Let me know if you might be interested and it may be possible to get him/them up to a show for you to collect from, as long as you can definitely collect (as i don't want to lumber someone else with mice by accident!).