Pleasant Valley Microfilming Service Address: 3810 Pleasant Valley Rd, Cosby, TN 37722 Phone: (423) 487-3464 Microfilming Service Equipment & Supls Other Businesses: Fireworks Empire at 4393 Cosby Hwy, Cosby, TN 37722 Sandra & Trish's Place at 5346 Parkway E, Cosby, TN 37722