不(bu)空(kong)成就(jiu)(jiu)佛(fo),梵名阿摩伽悉地(Amoghasiddhi),密(mi)號(hao)為(wei)悉地金(jin)剛或成就(jiu)(jiu)金(jin)剛,為(wei)羯磨部主尊(zun)。金(jin)剛界五智(zhi)如來(lai)之第(di)五,住(zhu)于(yu)北方者,他能使一切眾生(sheng)(sheng)悉解(jie)除惑業煩(fan)惱,成就(jiu)(jiu)大愿(yuan),從不(bu)落空(kong),故稱(cheng)不(bu)空(kong)成就(jiu)(jiu)如來(lai)。整像(xiang)鍍(du)金(jin)亮麗,刻畫生(sheng)(sheng)動,做(zuo)工精(jing)細,軀體比(bi)例勻稱(cheng),是比(bi)較(jiao)典型的明代漢藏風(feng)格造(zao)像(xiang),具(ju)有正統造(zao)像(xiang)的風(feng)格特征(zheng),顯受永(yong)宣二朝(chao)宮(gong)廷鎏金(jin)銅造(zao)像(xiang)之影響。
面相圓潤飽(bao)滿,穿(chuan)袒右(you)肩袈(jia)裟,裙邊(bian)于臺(tai)座上自然鋪陳,衣紋刻(ke)(ke)畫(hua)流(liu)暢自然。蓮(lian)座頗(po)具特色,上下沿(yan)各飾連珠紋一道,蓮(lian)瓣里外雙層(ceng),內層(ceng)挺立飽(bao)滿,瓣尖飾上卷類火焰紋,我(wo)們在故宮博(bo)物(wu)院的藏品(pin)中找到一尊(zun)(zun)帶銘文“正(zheng)統(tong)(tong)(tong)六年(nian)七(qi)月吉日(ri)造”的觀音菩薩坐(zuo)像(xiang)1,與(yu)本(ben)尊(zun)(zun)的蓮(lian)座制式(shi)一模(mo)一樣(yang);另,青海博(bo)物(wu)館藏一尊(zun)(zun)刻(ke)(ke)有(you)(you)“正(zheng)統(tong)(tong)(tong)年(nian)奉佛(fo)段(duan)福龍施”款識的不空(kong)成就佛(fo)造像(xiang)2,除蓮(lian)瓣樣(yang)式(shi)略(lve)微復雜些,幾與(yu)本(ben)尊(zun)(zun)無二致。在拍(pai)(pai)賣(mai)市場上,蘇富比香港(gang)2015年(nian)秋季(ji)拍(pai)(pai)賣(mai)會(hui),一尊(zun)(zun)明(ming)(ming)正(zheng)統(tong)(tong)(tong)鎏金觀音菩薩像(xiang)3,北京翰海2004年(nian)秋季(ji)拍(pai)(pai)賣(mai)會(hui),一尊(zun)(zun)帶款明(ming)(ming)宣德不空(kong)成就佛(fo)4,從風(feng)格到工藝均與(yu)本(ben)尊(zun)(zun)有(you)(you)諸多相似之處。綜合考慮(lv)造像(xiang)的材質、開臉、手(shou)腳刻(ke)(ke)畫(hua)等諸多細(xi)節,我(wo)們推斷(duan)這(zhe)尊(zun)(zun)造像(xiang)應是(shi)出自明(ming)(ming)正(zheng)統(tong)(tong)(tong)或宣德-正(zheng)統(tong)(tong)(tong)的過渡時期。