The 1895 1d Burelé band issue, like most of the Sideface issues, has a number of additional lines or ink marks outside the frame. These are known as reglet flaws or ink squeeze. They appear to have developed when, in setting up the plate with the 30 moulds, damage occurred when levering them into the correct position.
Because ink squeezes occurred when creating the plate, they are constant flaws and can be used to assist in plating this issue. To illustrate this I have analysed positions 1 and 10 at the top of the sheet. I have used a control stamp from two blocks in my possession for both positions and then compared them with 4 other examples from 4 sheets in my possession
Position 1
Position 1 on the sheet showing 4 instances of ink squeeze: 1. Protruding squeeze above the frame at top LH corner
2. Protruding squeeze below the frame at bottom LH corner
3. Line of ink across the entire length of the LHS of the frame progressively showing a white space in-between as it descends the frame
4. A triangle of ink above and to the right of the top RHS corner
Composite of 4 different copies of position 1 from sheets in my collection showing the same 4 ink squeezes. Note that depending on the positioning of the perforation holes some ink squeeze characteristics can be obscured
Position 10
Position 10 on the sheet showing 1 instance of ink squeeze:
1. A triangle of ink protruding diagonally from the right of the top RHS corner
Composite of 4 different copies of position 10 from sheets in my collection showing the same ink squeeze
Major Ink Squeezes on the sheet
There are only a handful of prominent ink squeezes to be found on this sheet (positions 1, 2, 11 and 21) as well as some minor ones
L-R, position 1, 2, 11 and 21
This table shows the various positions where ink squeezes are found on the sheet
(LT = Left Top of the stamp, LB = Left Bottom, TL = Top Left, TR = Top Right, RT = Right Top, RB = Right Bottom, BL = Bottom left and BR = Bottom Right of the stamp)
Description of the Individual stamp characteristics
(Italics indicates a significant
identifying characteristic). Position no:
1 - Extensive ink
squeeze on left hand side of frame joined at the top and separating towards the
bottom
2 - Ink triangle
above and to the left of the top left-hand corner
Ink squeeze at
the top right-hand corner and separate from it
Ink squeeze in
the upper quadrant of the right-hand side of the frame and separate from it
3 - Faint Ink squeeze
dot above top right-hand corner
4 - Irregular Ink
squeeze thickening of top frame most noticeable at the beginning of the left
and at the end of the right
6 - Small excrescence
of Ink squeeze protruding from the frame on the top right-hand corner
7 - Small thickening
of the outer frame line due to Ink squeeze on the top right-hand side
8 - Slight thickening
of the outer frame line due to Ink squeeze and most pronounced on the top
right-hand side
10 - Faint Ink squeeze
dot above top left-hand corner
Ink squeeze elongation
extending from the top right-hand corner
11 - Extensive ink
squeeze on left hand side of frame separated and extending above the frame at
the top and joining towards the bottom but ending just before
21 - Prominent ink
squeeze on left hand side of frame close at the top and separating and becoming
irregular and dashed before petering out in line with the bottom of the
ornament
31 - Very faint Ink
squeeze line above top left-hand corner
61 - Thin dashed ink
squeeze line on left hand side of frame petering out in line with the bottom of
the ornament
80 - Vertical thin ink
squeeze line on the outside of the left-hand side frame towards the bottom
81 - Thin dashed ink
squeeze line on left hand side of frame petering out in line with the bottom of
the spandrel
91 - Thin vertical
short ink squeeze line to the left and above the top left-hand side of the spandrel
101 - Slight thickening
of the outer frame line due to Ink squeeze on the upper left-hand side
120 - Ink squeeze dot below and to the right of the bottom right-hand corner
Top row; Positions 1-4, 6-8. Middle row: Positions 10, 11, 21, 31, 61, 80, 81. Bottom row: Positions 91, 101, 120