Siderographer’s Initials C.I.R.
 Clarence I. Ronsaville Scott # 481 |
 Clarence I. Ronsaville Scott # 425 Double Impression (Initials) Magnified 2x |
 Clarence I. Ronsaville Scott # K3 PSE 01004284 Double Impression (Initials) Magnified 2x |
 Clarence I. Ronsaville Scott # 408 PFC 0283986 Kansas City Private Rouletting |