1837 1C Newcomb-14, RB MS65RB 认证号13092960, PCGS号37169

N-14 MDS Ex: Dr George P French; B Max Mehl 1929 FPL:563 (misattributed as "A1"); T James Clarke (B. Max Meld 6/12/45:1825 (still called "A-1"); Dr. Kenneth J Sartoris; Del Bland; C. Douglas Smith; Dr. Robert J. Shalowitz; C. Douglas Smith; Jerry A Bobbe 9/13/78; C. Douglas Smith 3/81; Del Bland 10/8/82; R E Naftzger Jr (Goldberg 2/1/09:393).