One Pounds Page QE2 portrait & seated Britannia B322 issues 1970 (84) all about UNC - UNC, LAST series and in near consecutive sets consisting of prefix HZ36 (67) including series HZ36 093926 to HZ36 093995 missing only a few numbers along with prefix HZ38 (17) including HZ38 093501 to HZ38 093520 missing only a few numbers.
Estimate: 250-500 GBP