RCA VICTOR 51-series (International) US Label and Company Sleeves 1949-1950
Record no. - Gold print
51 0048 - 1949
to
.
Range
Front
Back
Details
No 1
1949
to
.
 
Record care
No. 21-100-90-2
 Cut straight/notch  Glued left/right  
No 2
.
to
1950
No. 21-100-90-2
.........
.....
For sleeve details
(different colours/types)
See RCA No. 3/6
...
   Cut straight/notch  Glued bottom/right