Lot 50352 – 1922 Crown Overprint 1m and 15m colour trial overprints in red on 1928 (Jan 31) cover

1922 Crown Overprint 1m and 15m colour trial overprints in red on 1928 (Jan 31) cover with normal 1m pair and 2m, sent registered within Alexandria and tied by bilingual cds, cds on reverse, very fine and very rare with only 2-3 covers recorded and only 120 stamps printed of each value.