A stamp is worth a million and a half times its original value because__________
A.it was misprinted a hundred years ago
B.of its rareness and age
C.few collectors have it
D.it was made in British colonies
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!