About #28 - 1 Deutsche Mark type 1967
Federal Republic of Germany. Bundeskassenschein. 1967 Issue. 1 Deutsche Mark Type 1967. Watermark: None. Dimensions: 90 x 55 mm. No date. Printing colors: Brown and blue on multicolor underprint. Value at center and in underprint. Printer: Bundesdruckerei (BDDK) without imprint. Not issued. No security thread. No signatures. Replacement notes: Prefix: 4 petals. Material: Paper.