United Nations Stamps. Renewable Sources of Energy / Tree & Birds.

In blocks and described as follows:-

New York Headquarters

SG355 - 20c (x 2 no.)

SG356 - 40c (x 2 no.)

Vienna Headquarters

SGV21 - S7.50 (x 2 no.)

SGV1 - 50g (x 4 no.)

All mint and never hinged. Lovely condition - see photograph for more details. 

UK delivery cost included.