Malaysia 1 sen Error, Centre Off Strike Perhaps?

Don't really know much about the type of error shown by the 1 sen coins here .....Off centre strike error perhaps as I mentioned in the title? 

Maybe sifu Dickson can elaborate and elighten me more on this....

20 sen Error coin

I bought this coin quite some time ago. Is this considered a double strike? May be there are some great sifus out there can tell me more about it. 

You all should know by now I am just as dungu as many beginners out there....Never a smart alec in anyway...

Mind you, I am already way past my primetime...

Commemorative Coins in Conjunction with the Installation of His Majesty the Yang Di-Pertuan Agong XIV - Set of 3

My one and only set of 3, nearly shit and wet my pants for this set of 3....

Is it worth it? Only time will tell...

2006 10 sen Die Crack

I consider myself to be one of those dungus in coins collection as I only started coins collection a short while ago. 

Maybe some sifus out there can enlighten me more on this type of die crack and how much is it worth...

Sorry, I am just too poor to pay any consultant fee...

Third London Olympic Silver Proof Coin

My newest member in the family of London Silver Proof coin....Waiting for the last one to complete the set.

1907-H Straits Settlement King Edward VII $1 Silver Coin

Issued in 1907, with mint mark "H" , by Ralph Heaton & son Ltd Birmingham, later known as The Mint Birmingham Ltd.

1907 Straits Settlement King Edward VII $1 Silver Coin

Bought this coin early this year. As i am still relatively new to coins collection, I wonder what condition is this coin. Probably someone out there can enlighten me.