Genuine

Watch for pen cancel removed, proper watermark, trimmed perfs to look like imperf

Genuine and Forgery

Genuine and Forgery

Genuine is with or without watermark but always Perf 14

Bibliography

The Work of Jean De Sperati by the British Philatelic Association 1955

Album Weeds by Rev. R. B. Earee

The Serrane Guide by Fernand Serrane

The Forged Stamps of all Countries by J. Dorn