Stamps are hinged not stuck to the pages. Stamp(s) may have faults this note is on all listings as each person interprets faults differently.
Any known faults from my perspective will specifically be noted and/or shown in the pictures. DG (Disturbed Gum), FG (Full Gum), MNH (Mint No Hinge), MNG (Mint No Gum), MLH (Mint Light Hinge), MVLH (Mint Very Light Hinge), NGAI (No Gum As Issued), MH (Mint Hinged), H (Hinged), HH (Heavy Hinge), F (Fine Centering), VF (Very Fine Centering), XF (Extra Fine Centering), S/S (Souvenir Sheet), Wmk (Watermark), Unwmk (Un-watermarked/No Watermark), D/L (Double Line Wmk), S/L (Single Line Wmk), FP (Flat Plate), R or RP (Rotary Printing).