Pair of Asta Strömberg Candle Holders Crystal Strömbergshyttan 1960s

Pair of Asta Strömberg crystal glass candle holders for Strömbergshyttan, hand-crafted in Sweden in the late 1960s to early 1970s. 
They are slightly different in height and width of the candle holder. One of them is signed and remains the original label. 
Height: 18.5 cm, 19 cm
Candle diameter: 2.2 cm, 2.5 cm