1979年渣打银行1000元正面单面黑白试色样本,PMG62NET,有胶水渍,非常罕有;The Chartered Bank, $1000, black and white uniface obverse die proof, 1979, mythical dragon at right, the very first year of this design that was used more nearly 40 years, handwritten Date 8th June 1978 near the lower left corner,(Pick 81pe), PMG 62NET Uncirculated, previoulsy mounted and extremely rare