AC = Autogram card

Ad = Advertisement

CC = Collector's card

ERC = European Rowing Championships

FDC = First Day Cover

FISA = International Rowing Federation

JWRC = Junior World Rowing Championships

LM1X = Lightweight Men's Single Sculls

LM2X = Lightweight Men's Double Sculls

LM4X- = Lightweight Men's Quadruble Sculls

LM2- = Lightweight Men's Pairs

LM4- = Lightweight Men's Four

LM8+ = Lightweight Men's Eight

LW1X = Lightweight Women's Single Sculls

LW2X = Lightweight Women's Double Sculls

LW4X = Lightweight Women's Quadruple Sculls

M1X = Men's Single Sculls

M2x = Men's Double Sculls

M4X = Men's Quadruple Sculls

M2- = Men's Coxless Pair

M2+ = Men's Coxed Pair

M4- = Men's Coxless Four

M4+ = Men's Coxed Four

M8+ = Men's Eight

MI = Michel (German worldwide stamp catalogue)

MC = Maximum card

MS = Miniature sheet

OG = Olympic Games

PC = Postcard

PM = Postmark

PU = Postally used

RC = Rowing Club

SC = Scott (US worldwide stamp catalogue)

SG = Stanley Gibbons (British worldwide stamp catalogue)

SS = Souvenir sheet

TC = Telephone card

WRC = World Rowing Championships

WERC = Women's European Championships

W1X = Women's Single Sculls

W2X = Women's Double Sculls

W2- = Women's pairs

W4- = Women's Coxless Four

W8+ = Women's Eight

YV = Yvert & Tellier (French worldwide stamp catalogue)