US$ 186.00
maker marked "M4/72" (Wilhelm Deumer
slight corrosion
all set on a 45 mm-long magnetic metal bar with horizontal pinback
In April 1942
United Kingdom. A Second War Royal Air Force (RAF) Bombardier (B) Wing Archive maker marked "M4/72" (Wilhelm DeumerIn brown and white embroidery, on a black wool base, thickly padded, black cotton backer, measuring 87 mm (w) x 38 mm (h), paper and glue residue evident on the reverse from previous board mounting, better than very fine.