RARE and terrific 10x8-inch color restrike image from 'Salem's Lot (1979), taken from a Mexican lobby still, showing him as Mark Petrie, being menaced by Mr. Barlow, boldly signed in silver marker in-person at the only convention appearance we believe he has ever done. In very good condition. The highlight of child and teen actor Lance Kerwin's all-too-brief career was his starring role that excellent Stephen King adaptation by Tobe Hooper. Kerwin gradually abandoned acting to concentrate on church activities. His autograph is one of the most difficult of the various 'Salem's Lot cast members' to acquire, second only to Reggie Nalder.