Below you will find the front of the QSO Card:
The address side of the card reads as follows:
RADIO W4NIG UR FONE
SIGS WORKED AT 00.57 GCT
Mar 23 1948 ON 10 MTRS
QSA 5 R 8
REMARKS: Hello Ray hope
you have plenty
DX ctcs. 73's Bill
(stamped) W.H. Hender JR
It appears W7JPB license has been reissued to another operator. Current, as of this date, FCC Call Sign Information: