Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - iShares S&P GSCI Commodity-Indexed TrustFinancial_Report.xls
EX-32.2 - CERTIFICATION BY PFO PURSUANT TO 18 U.S.C. SECTION 1350 - iShares S&P GSCI Commodity-Indexed Trustd454119dex322.htm
EX-31.3 - CERTIFICATION BY PEO PURSUANT TO RULE 13A-14(A) - iShares S&P GSCI Commodity-Indexed Trustd454119dex313.htm
EX-31.2 - CERTIFICATION BY PFO PURSUANT TO RULE 13A-14(A) - iShares S&P GSCI Commodity-Indexed Trustd454119dex312.htm
EX-32.1 - CERTIFICATION BY PEO PURSUANT TO 18 U.S.C. SECTION 1350 - iShares S&P GSCI Commodity-Indexed Trustd454119dex321.htm
EX-31.4 - CERTIFICATION BY PFO PURSUANT TO RULE 13A-14(A) - iShares S&P GSCI Commodity-Indexed Trustd454119dex314.htm
10-K - FORM 10-K FOR ISHARES S&P GSCI COMMODITY-INDEXED TRUST - iShares S&P GSCI Commodity-Indexed Trustd454119d10k.htm
EX-31.1 - CERTIFICATION BY PEO PURSUANT TO RULE 13A-14(A) - iShares S&P GSCI Commodity-Indexed Trustd454119dex311.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement on Form S-3 (Nos. 333-183470, 333-183470-01) of iShares® S&P GSCITM Commodity-Indexed Trust and iShares® S&P GSCITM Commodity-Indexed Investing Pool LLC of our report dated February 28, 2013 relating to the financial statements and the effectiveness of internal control over financial reporting, which appear in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

San Francisco, California

February 28, 2013