Bishop's Crosier of Lismore (c. 1100) - type A

SG colours = black and bright red-orange. Type A: Coarse background grid, less distinct center detail. Art treasures of Ireland: Lismore Crosier
On the regular paper variety if you look very cl.. Смотреть далее »osely under magnification along the top edge of the design you will notice the ink has run together in places forming solid colour sections. On the chalk surfaced paper variety the ink remains in a grid pattern even along the top edge and the colour is very slightly deeper (darker).

Страна:	Ирландия
Тип:	Почтовые марки
Серия:	Irish Heritage and Treasures 1990-97
Номинал:	28 p
Год:	1991
Материал:	chalk surfaced paper
Размер:	20.5 x 24.5 mm
Перфорация:	comb 15 x 14