This is our genuine certificate as issued for this pair of stamps. In our
opinion it was genuine although we did not have a record of this
variety. Single examples of this value are known with right margin
imperforate. (大致意思:这是我们为这对邮票发的真品证书。尽管我们没有这一变体的记录,但我们的意见是,它是真品。据知,这个面值有右边无齿的单枚票多枚存在)
这是他们的回答
Many thanks for warning. I have endorsed our record page. (多谢提醒。我已记录在案)
I am increasingly aware that a lot of forgeries are circulating on e bay. I do not myself brouse the sites although other members of the committee have noticed this problem. Were there any particular characteristics of this particular forgery which we should have noticed. It was compared with a normal single in the British Library. (我逐渐意识到有大量伪造品在易趣上交流。尽管我本人不浏览这个网址,但委员会的其他成员已经注意到了这个问题。这类伪造品有没有什么突出的特征我们应该留意的?它和英国图书馆的一件单枚票进行了对比。)