Spink & Son, Auction Catalogues
1986: 55
1987: 61
1991: 82; 84; 89
1992: 90; 91; 94; 95
1993: 96; 97; with Christie's 12 October
1994: 102; 104. 106; 107
1995: 108; 109; 111; Hong Kong 1128
1996: 113; with Christie's 21 May; 114; 10 October; with Christie's 3 October; 115; with Christie's 30 October; 117; 118
Good condition.