The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Lady Chapel. Liverpool Cathedral. Valentines Series. 1913
Liverpool Cathedral. Valentine. X. L. Series. Real Photo Cards
Liverpool Cathedral. Valentine. XL series. RP
Liverpool Cathedral. Valentine. X. L. Series. RP. 1925
Liverpool Cathedral. Valentines X. L. Series. RP
Liverpool Cathedral. Valentines XL Series. RP
North Side of Choir. Liverpool Cathedral. Valentine. Sepiatype