Misplaced mint-mark ?? help please

[dooly]

Hi all i have been going through a job lot of coins and found these three Ten cents from Hong Kong now the 1961 is listed without a mint mark, with H mintmark and with KN mint mark.

 

No mint mark

H mintmark in "normal" position

and the one i found with a H mintmark below the N in CENTS

 

Can anyone shed some light on this

 

Thanks dooly

[physics-fan3.14]

Counterfeit.

[dooly]

do you know how much ten cents was worth