↑ Set 155, 284-285, 156, 286-287: Peck Wired Crackers

• Made in England [1960s – 1970s].
• A4–A16
• Cracker numbering is diameter in 1/16 inch units.

↑ 155: Peck Wired Cracker

• Made in England [1960s].
• A4: 6.7 mm.
• Cracker numbering is diameter in 1/16 inch units.

↑ 665: Peck Wired Cracker

• Made in England [1960s].
• A5: 8 mm.
• Cracker numbering is diameter in 1/16 inch units.

↑ 284: Peck Wired Cracker

• Made in England [1960s].
• A6: 9 mm.
• Cracker numbering is diameter in 1/16 inch units.

↑ 285: Peck Wired Cracker

• Made in England [1960s].
• A7: 11 mm.
• Cracker numbering is diameter in 1/16 inch units.

↑ 156: Peck Wired Cracker

• Made in England [1960s].
• A9: 14 mm.

↑ 286: Peck Wired Cracker

• Made in England [1960s].
• A12: 19 mm.

↑ 287: Peck Wired Cracker

• Made in England [1960s].
• A16: 35 mm.