A BBC Tennis Racket Co. 'Intrepid' tennis racquet. Also customised with markings: 'The Snake' and 'Ross Case Autograph' Materials: Metal composite, Plastic, Adhesive tape, Leathertennis

A Match Mate 'Image 100XL' racquet. Materials: Metal composite, Plastic, Adhesive tape, Leathertennis

A Geostar racquet; net strung in loose diamond pattern. Materials: Metal composite, Plastic, Adhesive tape, Adhesive label, Leathertennis

A white protoype racquet with red plastic elements; composite matierals; no model or maker markings. Materials: Metal, Plastic, Adhesive tape, Plastic, Nylontennis

A Biosports Inc. 'Gripper' racquet. Curved shape handle. Materials: Metal composite, Plastic, Adhesive tape, Nylon, Leathertennis

A Blackburne Advanced Racquet Systems Ltd. 'DS 107' racquet. Double strung net. Handle wrapped in clear plastic factory wrap. Materials: Metal composite, Plastic, Adhesive tape, Nylon, Leathertennis

A Mizuno 'Reactor Light' Midplus racquet. Materials: Metal composite, Plastic, Adhesive tapetennis

A Rex Professional racquet. Non-original Dunlop-branded rubber grip tape. Materials: Metal composite, Plastic, Adhesive tape, Nylon, Borontennis

A painted tennis racquet; composite materials; no visible model or maker markings. Marked post-maufacture with silver ink on butt: 'HB'. Materials: Metal composite, Plastic, Adhesive tape, Nylon, Painttennis

An American Pro (AmerPro) 'Jimmy Connors Sidewinder MP ' racquet. Net strings wrap over and around head frame. Non-original Wilson-branded rubber grip tape. Materials: Metal composite, Plastic, Adhesive tape, Nylon, Rubbertennis

A Sentra 'Grip III' racquet. Curved shape handgrip. Materials: Graphite, Plastic, Adhesive tape, Nylon, Leathertennis

A Welnex 'MX' racquet. Handle wrapped in black leather and clear plastic. Materials: Graphite, Plastic, Adhesive tape, Nylon, Leathertennis

Zebest 'Future Star 1' racquet. Handle wrapped in non-original fluoro pink grip tape. Materials: Graphite, Plastic, Adhesive tape, Nylontennis

A Rox Pro Space T1 racquet. Non-original grip covering. Materials: Metal, Plastic, Adhesive tape, Adhesive labeltennis

A white protoype racquet; composite matierals; no model or maker markings. Plastic wrap on handle and adhesive label atating: '3609/30-6' Materials: Metal, Plastic, Adhesive tape, Plastic, Adhesive labeltennis

A black protoype racquet; composite matierals; no model or maker markings. Handle wrapped in black leather. Materials: Metal, Plastic, Adhesive tape, Leathertennis

Adidas 'Adistar' racquet. Handle wrapped in black leather. Materials: Metal, Plastic, Adhesive tape, Leathertennis

A Dunlop 'Graphite' tennis racquet. Materials: Graphite, Leather, Adhesive tape, Nylon, Ink, Plastictennis

A Dunlop 'Graphite' tennis racquet, with Dunlop trademark on netting. Materials: Graphite, Leather, Adhesive tape, Nylon, Ink, Plastictennis

A Dunlop 'Blue Max' mid-size, split shaft tennis racquet, with black plastic bridge. Materials: Leather, Adhesive tape, Synthetic material, Ink, Plastic, Metal, Graphite, Kevlar, Painttennis

A Dunlop 'Blue Max' mid-size, split shaft tennis racquet, with black plastic bridge, and Prince brand netting. Materials: Leather, Adhesive tape, Synthetic material, Ink, Plastic, Metal, Graphite, Kevlar, Painttennis

A Dunlop 'McEnroe SL' tennis racquet, with vinyl cover. Materials: Leather, Adhesive tape, Nylon, Ink, Plastic, Metal, Graphite, Vinyl, Metal, Inktennis

A Dunlop 'McEnroe SL' tennis racquet. Materials: Leather, Adhesive tape, Nylon, Ink, Plastic, Metal, Graphitetennis

A Dunlop 'Emperor' oversize racquet, with Spalding "Synthetic Gut' netting. Materials: Leather, Adhesive tape, Synthetic material, Ink, Plastic, Metal, Graphitetennis

A Dunlop 'Pro Laser 110' oversize racquet, with 'Max Soft' synthetic grip, and accompanied by vinyl cover. Materials: Rubber, Synthetic material, Ink, Plastic, Metal, Graphite, Vinyl, Ink, Metal, Synthetic materialtennis

An unstrung Dunlop 'McEnroe Mid' split shaft tennis racquet, with black plastic bridge. Materials: Metal composite, Plastic, Leather, Inktennis

A three-way strung Dunlop 'McEnroe Mad Raq' split shaft tennis racquet, with black plastic bridge. Materials: Metal composite, Plastic, Leather, Ink, Synthetic materialtennis

A Dunlop 'McEnroe Comp 10' mid-size tennis racquet. Materials: Graphite, Plastic, Leather, Ink, Nylontennis

A Dunlop 'McEnroe Tournament' tennis racquet. Materials: Graphite, Ceramic, Fibreglass, Paint, Plastic, Leather, Ink, Nylontennis

A Dunlop 'Max LT' tennis racquet, with netting strings bearing inscription: 'TOA STRINGS LEOINA 86'. Materials: Graphite, Composite Materials, Paint, Plastic, Leather, Ink, Nylon, Adhesive tapetennis