Families of SMA (Spinal Muscular Atrophy) are seeking donated items for their upcoming yard sale to be held from 8 to 11 a.m. Saturday at 3 Hospital Road in Medfield.

Saleable items to donate can be left in front of the left bay garage the week before the sale (or on the front porch if the drop off day weather is questionable).

All proceeds from the sale go toward the Walking for William FSMA pledge card for the annual SMA Walk-n-Roll  from 9 a.m. to noon May 19 at Hingham's Wompatuck State Park on Saturday, .

Anyone who doesn't have items to donate to the sale and instead would like to make a donation to William's pledge card directly may visit http//www.fsma.org/LWC/WalkingforWiliam2012.

For more information, email Heidi Johnson at heidikjohnson@comcast.net.