BRIGHTSTAR RESOURCES LIMITED — Major Shareholding Notification 2008

Feb 26, 2008

Facsimile

Level 13 60 Castlereagh Street Sydney NSW 2000 Australia GPO Box 202 Sydney NSW 2001 Australia Switchboard +61 2 9256 6216 Facsimile +61 2 9256 6291

ACN 074 930 715 AFS Licence No. 232707 A member of the FirstRand Group

To	Company Announcements Office
Company	ASX
Fax No	1300 135 638
To	Mr Mark Pitts
Company	A1 Minerals Limited
Fax No	$(08)$ 9244 1600
From	Kent Smith
Date	27 February 2008	Pages (including this one) 4

Dear Sir / Madam,

Please find attached Form 605 'Notice of Ceasing to be a Substantial Holder' in relation to A1 Minerals Limited.

Regards,

Kent Smith

Form 605 Page 1/3

Form 605 Corporations Act 2001

Section 671B

Notice of ceasing to be a substantial holder

	___
To Company Name/Scheme	A1 Minerals Limited
ACN/ARSN	100 727 491
1. Details of substantial holder ®
Name	RMB Resources i imited as trustee for Teiluride Investment Trust and persons listed in Annexure A

Name	RMB Resources Limited as trustee for Telluride Investment Trust and persons listed in Annexure A
	(together the "RMB Resources Group of Companies")

ACN/ARSN (if applicable)

The holder ceased to be a substantial holder on 28/2/08. The previous notice was given to the company on 20/11/07. The previous notice was dated 20/11/07.

2. Changes in relevant interests

Particulars of each change in, or change in the nature of, a relevant interest¹² of the substantial holder or an associate⁽³⁾ in voting securities of the company or scheme, since the substantial holder was last required to give a substantial holding notice to the company or scheme are as follows:

Date of change	Person whose relevant interest changed	Nature of change (4)	Consideration given in relation to change (5)	Class ® and number of securities affected	Person's votes affected
26/2/08	RMB Resources Group of Companies	On market sale	\$0.1739 per share	250,000 ordinary shares	250,000
27/2/08	RMB Resources Group of Companies	On market sale	\$0.1726 per share	210,078 ordinary shares	210,078
28/2/08	RMB Resources Group of Companies	On market sale	$$0.1650$ per share	607,572 ordinary shares	607.572

3. Changes in association

The persons who have become associates^(a) of, ceased to be associates of, or have changed the nature of their association(7) with, the substantial holder in relation to voting interests in the company or scheme are as follows:

Name and ACN/ARSN (if applicable)	Nature of association
------- ----- ______	--------------------------------------- --------------------------------------- _

4. Addresses

The addresses of necesse named in this form are so follower

Name	Address
RMB Resources Group of Companies	C/- Level 13, 60 Castlereagh Street, Sydney NSW 2000

Form BDS Page 2/3

Signature
	print name	Gregory Steven Gay	capacity	Authorised Signatory of RMB Resources Group of Companies
	sign here		date	27/02/2008

DIRECTIONS

(1) If there are a number of substantial holders with similar or related relevant interests (eg a corporation and its related corporations, or the manager and trustee of an equity trust), the names could be included in an annexure to the form. If the relevant interests of a group of persons are essentially similar, they may be referred to throughout the form as a specifically named group if the membership of each group, with the names and addresses of members is clearly set out in paragraph 4 of the form.

(2) See the definition of "relevant interest" in sections 608 and 671B(7) of the Corporations Act.

(3) See the definition of "associate" in section 9 of the Corporations Act.

(4) Include details of:

• $(a)$ any relevant agreement or other circumstances because of which the change in relevant interest occurred. If subsection 671B(4) applies, a copy of any document setting out the terms of any relevant agreement, and a statement by the person giving full and accurate details of any contract, scheme or arrangement, must accompany this form, together with a written statement certifying this contract, scheme or arrangement; and
• any qualification of the power of a person to exercise, control the exercise of, or influence the exercise of, the voting powers or disposal of the $(b)$ securities to which the relevant interest relates (indicating clearly the particular securities to which the qualification applies).

See the definition of "relevant agreement" in section 9 of the Corporations Act.

(5) Details of the consideration must include any and all benefits, money and other, that any person from whom a relevant interest was acquired has, or may, become entitied to receive in relation to that acquisition. Details must be included even if the benefit is conditional on the happening or not of a contingency. Details must be included of any benefit paid on behalf of the substantial holder or its associate in relation to the acquisitions, even if they are not paid directly to the person from whom the relevant interest was acquired.

(6) The voting shares of a company constitute one class unless divided into separate classes.

(7) Give details, if appropriate, of the present association and any change in that association since the last substantial holding notice.

Form 605 Page 3/3

This is Annexure A of 1 page referred to in form 605 'Notice of Ceasing to be a Substantial Holder' signed by me and dated 27 February 2008

ANNEXURE A

Substantial Shareholders 1.

The following persons are substantial shareholders by virtue to being related bodies corporate to RMB Resources Limited as trustee of the Telluride Investment Trust -

FirstRand Limited and its related parties including the following entities:-

• RMB Holdings Limited $\blacktriangleright$
• RMB Australia Holdings Limited $\mathbf{r}$
• $\blacktriangleright$ RMB Australia Limited
• $\blacktriangleright$ RMB Capital Partners Limited RMB Corporate Finance Limited $\triangleright$
• RMB Resources Capital Management Pty Limited $\blacktriangleright$
• $\blacktriangleright$ Australian Gilt Securities Pty Limited
• $\blacktriangleright$ The Marketplace Company Pty Limited
• $\blacktriangleright$ FirstRand Bank Holdings Limited
• Momentum Limited $\blacktriangleright$
• $\blacktriangleright$ FirstRand Bank Limited
• $\blacktriangleright$ FirstRand International Limited
• FirstRand International (Netherlands) BV $\checkmark$
• $\triangleright$ FirstRand Ireland plc
• RMB International (Netherlands Antilles) NV $\blacktriangleright$
• RMB International (Mauritius) Limited $\blacktriangleright$
• RMB (Mauritius) Limited $\blacktriangleright$
• RMB Belgium BV $\blacktriangleright$
• $\blacktriangleright$ RMB Resources Limited UK
• Rand Merchant Bank Limited $\blacktriangleright$
• RMB Multimanagers Limited (UK) $\blacktriangleright$
• $\blacktriangleright$ FirstRand (UK) Limited
• RMB International (UK) Limited $\blacktriangleright$
• $\blacktriangleright$ FirstRand International Asset Management Limited
• $\blacktriangleright$ RMB International Asset Management Limited
• $\blacktriangleright$ FirstRand International Asset Management SA
• RMB Asset Management (Ireland) Limited $\blacktriangleright$
• RMB Resources (Cayman) Limited $\blacktriangleright$
• $\blacktriangleright$ RMB Resources Inc.
• $\triangleright$
• Worldmark Holdings Pty Limited $\geq$
• Vanglobe Holdings Pty Limited