A lot classified S.G. it means without rubber precisely because some values have a soft glue, therefore to keep them fresh they must be cleaned of the glue. the value of the block is calculated SG. if they were NH or LH it would have been higher. so i was
Thank you for your reply. I understood the stamps had no gum. You have not mentioned in your reply about the staining of the two stamps. However by that as it may. I am sorry on this occasion, the transaction was not a success. Thank you.