Holding(s) in Company

Anglesey Mining plc                     LSE:AYM

6 May 08

Disclosure of Holdings - Morgan Stanley increase stake


The company has been advised of an increase in the shareholding of
Morgan Stanley Securities Limited from 8,200,000 to 9,325,000
ordinary shares. Full details follow.


TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES

1. Identity of the issuer or the underlying issuer of existing
shares to which voting rights are attached:

Anglesey Mining plc

2. Reason for the Notification (please tick the appropriate box or
boxes):

An acquisition or disposal of voting rights      [ X ]
An acquisition or disposal of financial instruments which may
result in the acquisition of shares already issued to which voting
rights are attached    [  ]
An event changing the breakdown of voting rights  [  ]
Other - dilution following issue of shares  [   ]

3. Full name of person(s) subject to the notification obligation:

Morgan Stanley

4. Full name of shareholder(s) (if different from 3.):

N/A

5. Date of the transaction (and date on which the threshold is
crossed or reached if different):  30 April 2008

6. Date on which issuer notified:  2 May 2008

7. Threshold(s) that is/are crossed or reached:  6%

8. Notified details:

A: Voting rights attached to shares

Class/type of shares: Ordinary 1p GB000320472

Situation previous to the Triggering transaction
Number of Shares: 8,200,000
Number of Voting Rights: 8,200,000

Resulting situation after the triggering transaction
Number of Shares - direct: 9,325,000
Number of Voting Rights - direct: 9,325,000
Number of shares - indirect: 0
Number of Voting Rights - indirect: 0
Percentage of Voting Rights - direct: 6.11%
Percentage of Voting Rights - indirect: 0


B: Financial Instruments:  N/A

Total (A+B)

Number of Voting Rights:  9,325,000
Percentage of Voting Rights: 6.11%

9. Chain of controlled undertakings through which the voting
rights and/or the financial instruments are effectively held, if
applicable:

Morgan Stanley Securities Limited 6.11%

Proxy Voting

10. Name of the proxy holder:  N/A
11. Number of voting rights proxy holder will cease to hold:  N/A
12. Date on which proxy holder will cease to hold voting rights:
N/A

13. Additional information:  None


Enquiries:
Ian Cuthbertson               (44) 1248 361333