Ordnance Survey Edition
Herefordshire, Sheet XIX S.E by Ordnance Survey Edition
£18.70 £22.00 Approx $24.32, €22.1
No XLII S. E. (Brecon) by Ordnance Survey Edition
£63.75 £75.00 Approx $82.9, €75.35
London.... Sheet XXXVI by Ordnance Survey Edition
£191.25 £225.00 Approx $248.7, €226.06
