Common philatelic abreviations used on this web site:
C.T.O. | Cancelled to order |
Cvr. | Cover |
F.D.C('s) | First Day Cover ('s) |
F.D.I. | First Day of Issue |
F/U | Fine Used |
GU | Good Used |
L/M/M | Lightly Mounted Mint |
M/M | Mounted Mint |
M/S | Miniature Sheet |
MNH | Mint Never Hinged |
P/Pack | Presentation Pack |
S/A | Self Adhesive |
S.G. No. | Stanley Gibbons Catalogue number. |
Sh'let | Sheetlet |
Sl. | Slight/Slightly |
S/S | Souvenir Sheet |
U/M | Unmounted Mint |
Unused | Without gum or cancel |
Wmk | Watermark |