Only obtainable from BK 139....booklet block of 4 with #( 1356as + 1356as ) top straight edge + (LABEL +1356 perf 4 sides) on bottom...MNH. . Please note that on multiple listings the scanned image is that of one of the multiples therefore you may not receive the stamp as scanned but one similar. Payment by check,m.o. or paypal .S/H in N.A....50 Overseas + 25c each additional lot . Totals 0+ to be sent registered at buyers expense.