Celtic Art - Steven Doyle - Letter 'R'

As pictured, signed, numbered and embossed watermarked rare limited edition serigraph of Letter 'R' in the Celtic Art style. This is an original handmade piece. Wonderful deep green back with rich yellow to gold lettering. Gives a very Irish sense to the letter "R" for the Irish Republic. Was this by accident? Only the Artist truly knows!
Steven Doyle operated his own gallery (as detailed in the picture to the rear of the frame) up until his death in 1994.
The piece is signed lower right hand side and numbered 55/5/100 on the left. It bears the embossed watermark symbol bottom right.
Beautifully mounted and professionally framed in a high-quality frame under glass.
Frame dimensions are 18" x 25" x 3/4".
Similar pieces by the daughter of this Artist, Siobhan Doyle are in other adverts and could form part of a set or collection. Siobhan Doyle is a known and established artist in her own right.
Open to offers on this and multiple purchases.