A combination of column chromatography on Toyopearl gel HW-40 (S) and polyamide resin has been developed for the preparative isolation and further determination of pyranoanthocyanins of oligomeric nature formed after reaction between anthocyanins and different flavanols in a complex wine matrix. Polyamide chromatography was found to be exceptionally useful to separate oligomeric pyanoanthocyanins from other classes of wine flavonoids and polymerized pigments into an advanced state of purity for further identification and quantification by HPLC-diode array detector coupled with electrospray ionization mass spectrometry (HPLC-DAD/ESI-MS). Fractionation on Toyopearl gel chromatography allowed the separation of pyranoanthocyanins bearing the same flavanols (catechin, epicatechin and procyanidin dimers) but with different anthocyanin moieties (either acylated or non-acylated in the glucose residue) in order to allow further isolation of individual oligomeric pigments on C18 chromatography. A quantitative procedure for analyzing the major pyranoanthocyanin-flavanol derivatives in different aged wines is proposed for the first time. Results obtained showed good reproducibility and recovery regarding sample pretreatment and quantitative method for all analyzed oligomeric pyranoanthocyanins. The combination of these two chromatographic separations is likely to be applicable to the preparative isolation of other anthocyanin-derived pigments.